Seat Bags

We developed our Outpost Elite Universal Seat Pack (USP) to work with dropper or standard seatposts, be able to carry a bevy of cargo, and be stable enough to not swing around while it does. The USP is a two-part system: Part 1 is a T6061 Alloy Wing that affixes to your saddle and works with a standard or dropper post. Part 2 is a removable and waterproof dry bag. The bag has a scuba-style air bleed valve to assist with compression while off the bike. The wing stays on the bike, the bag comes off and allows you to pack, compress and go ride in the snap of a few buckles. Dropper Compatible Designed to not only stabilize your seatpack, but also work with or without dropper posts. The t6061 aluminum wing bolts to your seat rails for a rock solid mount. Get the perfect cargo fit for the roughest trails. Harness System This bag features a system that is comprised of an outer "Harness" that securely carries an inner bag. The inner bag can quickly and easily be removed from harness, without having to detach the harness from the bike. The advantage is that is saves time, is more secure and allows you to carry odd/oversized items or use your favorite aftermarket bags. Bleed Valve The waterproof dry bag features a scuba style air bleed valve so that you can pack your bag as tight as you need, and not have to worry about leaks. Welded Seam Construction Welded seams not only reduce bulk, weight and materials, they improve performance by eliminating the needle hole, a potential area for saturation and leakage. Welded seams also create a clean finish on both the interior and exterior of the bag. No Sway Able to carry a bevy of cargo, and stable enough to not swing around while it does. - Weight: 21.12oz - Capacity: 5.25L / 6.95L Expanded - Lifetime warranty

Thanks to the unique Seat-Lock attachment system, the Seat-Pack QR is quickly and securely mounted and just as speedily removed, completely residue-free. An adapter even enables the use of a dropper post, making the innovative Seat-Pack QR suitable for a variety of bikes. DETAILS Whether you're riding singletrack, mountain passes or gravel routes, with the waterproof Seat-Pack QR you are ready for every bike adventure. With the innovative and patented Seat-Lock attachment system and abrasion-resistant nylon fabric, the bag is super stable, quickly mounted and just as quickly removed without leaving any residue. And with the help of a special adapter of just 4.3 centimeter in width, this bag can even be used with a dropper post. The internal reinforcement and five compression straps ensure that the contents are packed tightly and securely. A valve with a handle strap helps to compress the pack volume, and the elastic cord on the outside allows for the attachment of additional gear. To prevent damage from tire contact, a protective plate is attached to the underside of the Seat-Pack QR, which also doubles as a fender. OTHER PRACTICAL FEATURES: - Our reflector ensures added visibility and safety - A daisy chain allows for the attaching of a rear light COMPATIBILITY NOTICE YOU CAN EASILY CHECK IF YOUR SADDLE IS COMPATIBLE: 1. The saddle rails must have a bend of at least 34°. 2. The seat post clamp must be at least 13mm from the middle of the bend in the saddle rail. There must also be at least 13mm from the middle of the bend to where the rail connects to the back of the saddle. 3. The bottom edge of the saddle (at the side) must be at least 14mm higher than the bottom edge of the saddle rail.

Get ready for your next bikepacking adventure! As a key item in your bikepacking setup, the ORTLIEB Seat-Pack comes with Velcro straps to enable convenient and secure mounting to your seat stem. Projecting backwards from the seat stem, your Seat-Pack also serves as a rear fender. The spacious, waterproof Seat-Pack keeps its contents (e.g. an extra set of clothes) safe and dry. Depending on how long you plan to be away and your Seat-Pack model, you can conveniently adjust the volume of your pack from 8 to 16.5 liters by adjusting the roll closures on the sides. An additional valve allows you to quickly and easily compress your soft gear for a more compact fit. Your Seat-Pack also serves as a replacement backpack when you’re out on a day trip, no matter whether you ride a hybrid bike, a mountain bike, a road bike, or an electric mountain bike. Thanks to its elastic drawstrings on the top, the 16.5-liter model offers additional space for items you need to be able to access quickly. This model needs only 15 centimeters of space on your seat stem. FURTHER FEATURES: - Reinforced fabric at all points of contact to the seat - Vertical daisy chain for rear light - Also suitable for carbon seat stems - Lightweight design - Four 3M Scotchlite reflectors available for full extension

The Expedition Saddle Pack is lightweight, waterproof, and provides a spacious compartment under the saddle, eliminating the need for a rear rack. It’s designed to hold clothes and equipment on long distance rides. Built from a lightweight laminate developed specifically for Apidura, the Pack is highly resistant to abrasions and tears. The seams have been welded together, creating a waterproof seal that ensures contents always stay dry, even in sustained rain. A three-point attachment system with Hypalon-reinforced Velcro straps allows the Pack to hug the seat post, increasing stability and cutting down on lateral movement. Additional Hypalon on the Pack’s body keeps frames in good condition. The roll-down compression and closure system means the Pack’s volume can be tailored precisely to fit a range of packing needs. Materials The Expedition Saddle Pack is cut from a three-layer laminate fabric that was developed specifically for us. The material is lightweight, and is highly resistant to tears and abrasion. Notably, it’s welded together at the seams, creating a watertight seal that ensures complete waterproofing. The Pack’s attachment points are reinforced with Hypalon, a rubberized nylon used to provide extra protection against friction and abrasion. For the straps, Woojin buckles have been chosen for their strength and reliability. Finally, a lightweight moulded section of HDPE thermoplastic sits in the Pack’s lower section to reinforce its structure.

The Racing Saddle Pack is the first rear pack dedicated to ultra-distance competition and audax. Featuring a sleek design with a compact capacity, the Pack is ideal for storing light, compressible items over vast distances. Constructed from an ultralight, waterproof laminate developed for Apidura. The Pack weighs less than 210g and securely fastens with a sturdy three-point attachment system. It’s designed to fit ergonomically under the saddle, minimizing sway and reducing drag. Light attachment points are laser-cut into the fabric, increasing rider safety without adding unnecessary weight. A high-contrast reflective feature is specially designed to enhance visibility in all light conditions. A roll-top closure provides adjustable capacity, and tailored webbing, straps and buckles shed extra weight, while ensuring the simplest setup for ease of use, when every second matters. Materials The Racing Saddle Pack is made from Hexalon, a bespoke laminated fabric developed specifically for Apidura. Designed to fit the demands of ultra-distance competition and audax, the material is waterproof and lightweight, with strong tear and abrasion resistance. The attachment points are reinforced with Hypalon, a durable rubberized nylon that provides extra protection against friction and puncture. For the fastening system, we’ve chosen Woojin buckles for strength and reliability.

Get ready for your next bikepacking adventure! As a key item in your bikepacking setup, the ORTLIEB Seat-Pack comes with Velcro straps to enable convenient and secure mounting to your seat stem. Projecting backwards from the seat stem, your Seat-Pack also serves as a rear fender. The spacious, waterproof Seat-Pack keeps its contents (e.g. an extra set of clothes) safe and dry. Depending on how long you plan to be away and your Seat-Pack model, you can conveniently adjust the volume of your pack from 7 to 11 liters by adjusting the roll closures on the sides. An additional valve allows you to quickly and easily compress your soft gear for a more compact fit. Your Seat-Pack also serves as a replacement backpack when you're out on a day trip, no matter whether you ride a hybrid bike, a mountain bike, a road bike, or an electric mountain bike. The Seat-Pack is available in two sizes. This model needs only six centimeters of space on your seat stem. That's why the more compact model is ideal for smaller frame sizes, full-suspension bikes, and adjustable seat stems. FURTHER FEATURES: - Reinforced fabric at all points of contact to the seat - Vertical daisy chain for rear light - Also suitable for carbon seat stems - Lightweight design - Four 3M Scotchlite reflectors available for full extension

Made for Gravel & Bikepacking and Adventure Cycling, the Scape Seatpost Bag is a saddle pack designed as a holster attached to the saddle and seatpost made to hold its own waterproof dry sack. Made for gravel and adventure cycling, the Scape Seat Bag is a bikepacking bag made from two separate elements: a holster and a 100% waterproof (IPX4 certified) removable drybag. The holster is built from rugged materials to last, the holster bottom designed to act as a mudguard and protect the internal bag from any rear wheel contact. The dry bag easily compresses thanks to its air valve release mechanism to minimise bulk, and can be rolled smaller when less carrying space is needed. The daisy chain allows attachment of modular bags, and a loop is included to attach a rear light. Made from waterproof material to be prepared for any ride, regardless of conditions. HOLSTER - Lateral reflective logo - Plastic buckles with cam lock - Aluminium hook to fix the dry bag into the holster - Vertical daisy chain for extra bags attachment - Reinforced fabric at all points of contact to the seat and wheel - Dryhole to drain any water drops or condensation - Nylon webbing - Loop for mounting a rear light DRY BAG - 420D Nylon fully welded - Waterproof - Roll closure - Air pressure valve to minimize the space

Specifically designed for bikepacking, the H2Pro Saddle Bag offers enough space to conveniently bring all the essentials for your adventure without a rear rack. Constructed from lightweight and waterproof 210D Nylon with a PTU coating, the H2Pro Saddle Bag features roll closures and an air bleed valve to make packing and repacking easy and convenient. With two light attachments and reflective strips to increase visibility while riding, the H2Pro Saddle Bag is the perfect choice for exploring on or off road. FEATURES - Air bleed valve to assist with compression and packing - Roll closures provide flexible capacity - Removable dry bag - Included bungee cord helps provide extra storage - Two light attachments and a reflective design for added safety SPECIFICATIONS - Material: Light 210D Nylon with PTU coating - Colors: Black - Size: 35 x 15 x 20cm (M), 44 x 20 x 20cm (L) - Volume: 10L (M), 17L (L)

Oceanweave 600D reclaimed fishnet polyester with waterproof polyurethane coating. - Heavy-duty seat rail buckle and straps pull up to tighten. - 3 rubberized modular seatpost straps with Camlock ensure things stay tight while eliminating potential damage to clothing. - Top mount bungee system with wings provides optimum stability to top loads etc. - Top bungee system for additional flexible storage. - Supplemental rear closure strap system provides additional support. - Ultra-visible rear 3M triangle logo. - Polypropylene plates below saddle ensure ample leg clearance even if heavily loaded. - Built-in U-lock holder and rear light clip.

Saddle up and carry more Safely carry your ride essentials through rough and rugged terrain with the Adventure Seatpost Bag. Two buckles around the saddle rails and a hook and loop closure make this bag easy to mount and extra secure. Zippered side entry offers easy access to this bag's 9L of capacity, and an additional bungee cord and strap up top makes it easy to quickly stow a rain jacket, extra layer, and more. A durable saddle bag that installs quickly and securely and features an easy-access side zipper so you can carry more on your bike. - Roll-top closure with secure buckle keeps your gear safe and dry - Two nylon seat rail buckles and single seatpost strap provide secure attachment - Zippered side entry offers easy access - Removeable internal poly frame maintains bag shape without taking up space - Water-resistant construction helps keep your gear dry - Durable materials are made to last with additional reinforcement in high-wear areas - 9L capacity and bungee up top offers additional quick and easy storage

- Adventure ready saddle mounted removable drybag and holster system - Includes waterproof carry bag with air release valve to keep gear dry and compact - Bag easily slides in and out of holster without having to remove from bicycle - 15L measures 19.7

Listen to your inner voice of adventure. Pack up your gear, get on your bike, and ride that epic trail. BackLoader is a large-capacity seat bag specially designed for bikepackers providing a streamlined way to carry gear without the need for a rear rack. Constructed of lightweight, highly water-resistant and durable materials, it mounts and removes quickly. The upgraded saddle mount system, in conjunction with compression straps, reduces the pendulum effect associated with large rear payloads, providing a comfortable ride for those long miles. An easy-access waterproof inner bag is included to keep contents completely dry. - Polyethylene / Nylon — Lightweight, durable, water repellent and stain resistant - Hook and loop fastener - Waterproof Rating: 10,000mm (waterproof inner bag) - Max Load: 5kg / 11lb - Safety light clip - Air release button

- Adventure ready saddle mounted removable drybag and holster system - Includes waterproof carry bag with air release valve to keep gear dry and compact - Bag easily slides in and out of holster without having to remove from bicycle - 15L measures 19.7

The waterproof Saddle-Bag High Visibility ensures that cyclists are highly visible in the dark and in bad weather conditions. The entire fabric is interwoven with a reflective yarn turning the bag into one large reflector when hit by headlights. In addition, the bag features a highly luminous reflector. With a volume of 4.1L the Saddle-Bag offers enough space for a spare tube, repair kit, rain jacket, and food. Thus it is particularly suited for both mountain and road biking being a true alternative to a backpack, or ideal as supplementary bag for touring with lots of luggage. A convenient side effect: Saddle-Bag High Visibility functions at the same time as protection against water and mud, just like fenders. The roll closure is secured to the sides with buckles. The mounting set is available as accessory for a second bike. Saddle-Bag Two High Visibility is one of many high viz products from Ortlieb. It is made of PVC-free, sturdy reflective Cordura fabric, and sustainably produced in Germany. OPTIONAL ACCESSORIES (each sold separately) - Seat mounting for saddlebag (art. code E97) - Strap system (article code F96 E) for fixing to comfort or spring saddles

A weather-resistant, bikepacking-inspired / urban-inspired seat pack bag with built-in accommodation for a U-lock. Ideal for the commuting trunk bag user who doesn't want to use a rack. - OCEANWEAVE 600D reclaimed fishnet polyester with waterproof polyurethane coating. - Water-resistant stitched construction. - Heavy-duty seat rail buckle and straps, pull up to tighten. - 3 rubberized, modular seatpost straps with CAMLOCK, ensure things stay tight, while eliminating potential damage to clothing. Can use 2 or 3, in varied positions. - Top mount bungee system with wings, provides optimum stability to top loads, etc... - Top bungee system for additional, flexible storage. - Supplemental rear closure strap system provides additional support. - Ultra-visible rear 3M triangle logo. - Polypropylene plates below saddle, ensure ample leg clearance, even if heavily loaded. - Built-in U-lock holder. - Rear light clip.

A high-volume under-the-seat bag and water bottle pocket designed specifically for the gran fondo cyclist. Every Seymour bag is created using Oceanweave – Axiom’s new lightweight and durable fabric made from reclaimed fishnet – to help reduce the amount of harmful plastics in our oceans. CONSTRUCTION - OCEANWEAVE 600D recycled fishnet polyester with waterproof polyurethane coating - Red interior liner improves internal visibility MOUNTING SYSTEM - Lightweight Velcro saddle-mounting system ADDED BENEFIT - Zippered flap opening for easy access to bag contents while bag is on bike - Interior credit card / ID pocket - Integrated waterbottle holder - Ultra-visible 3M triangle logo - LED light clip - Volume 1.3 L / 79 cu in - Weight 126g / 0.28 lbs

Want to bikepack without breaking the bank? Banjo Brothers to the rescue. A huge seat-mounted pack for bikepacking and commuting - no rack required. Usable capacity between 800 cu in and 350 cu in. 800 cu in (13L) – 22 x 7 x 6.25. Can be compressed down to 350 cu in when full capacity not needed. Rigid hull inside front of bag for secure support even when bag isn’t full. Removable waterproof liner. Requires a gap between saddle rails and fender of at least 8". - Weight: 2 lbs - Dimensions: 22.0"L 7.0" H x 6.25" W - Capacity: 800 cubic inches / 13L - Removable waterproof liner. - Requires a gap between saddle rails and tire of at least 8". - Imported

A secure, direct-mounted saddle bag with quick connections for the Blendr Fendr and rear lights - Quickly connect Blendr Fendr and rear lights with purposeful mounts in seconds - Two internal pockets reduce rattling and hi-vis material makes it easy to find what you need - Made with durable, soft, and water-resistant nylon with an easy-to-use zipper - Integrated design that mounts directly to compatible saddles with 2 m5 hex bolts - Compatible with Aeolus, Verse, Boulevard, and Commuter saddles. Not compatible with RSL-level saddles - Included: bag, mount, spacer, one pair of short bolts, and one pair of longer bolts

The City Saddle bag is designed for any folding bicycle. Constructed from waterproof fabrics, it comes in two sizes to accommodate a range of gear like clothing, off-the-bike footwear, or tools. Both sizes are tape-sealed and completely waterproof. The bag also features an extendable bottom stabilising strap which fits easily around the suspension block on all Brompton bicycles. Handmade in our Yorkshire workshop, all bags are finished with the classic Restrap label, made from vegan-friendly PU. Weight - 110g Capacity - 1.2L - Bags designed specifically for use on folding bicycles - 100% handmade in Yorkshire England from vegan-friendly PU - Third-party online sales are strictly prohibited by the manufacturer All Restrap products carry a lifetime guarantee to be free of defects in materials and workmanship. We stand by our products and will cover the cost to repair or replace any defective product.

This seat pack with its convenient adapter system offers you an elegant means of stowing an additional amount of critical gear. The Saddle-Bag Two is a redesigned ORTLIEB classic, a seat pack that is so practical that it belongs on every bike tour! The 1.6-liter version (ideal for road bikes and mountain bikes) of the waterproof Saddle-Bag Two provides a secure place for a bike-repair kit, a smartphone, or other items. The 4.1-liter version offers almost as much storage space as a small backpack, making it an ideal supplementary pack when you have a lot to carry. Thanks to the pack's roll closure and side buckles, everything you stow remains snugly packed and easy to access. The Saddle-Bag Two attaches directly to your bike seat with an adjustable snap buckle. The intuitive adapter allows you to quickly attach the pack to or detach it from your bike. Moreover, the snap buckle is compatible with all previous Saddle-Bag Two models so that you could use it on different bikes. A Velcro strap that attaches to your seat stem provides additional stability, effectively preventing any unwanted shifting. Another advantage in the case of the large pack is that it doubles as a rear fender, keeping spray water off your back. Further Features: - PVC-free, polyurethane-coated nylon fabric - Ideal for use with mountain bikes, road bikes, and touring bikes - No protruding plastic parts on the inside - Adjustable attachment below your bike seat - Velcro strap compatible with seat-stem diameters of up to 34.9mm (e.g. the Birdy folding bicycle) - Scotchlite 3M reflector for added protection at night - Daisy chain for the optional attachment of a rear light

No rack, no problem. Banjo Brothers' Waterproof Saddle Trunk has a whopping 400 cubic inches of space with a waterproof main compartment and outer pockets for easy access to smaller items. A webbing loop on top lets you lash a jacket to the bag so you can reach it before the rain comes. An interior aluminum strut, stiff hull and 4-point strapping system control the load from bouncing, rattling or swaying. The best part is when you're done with your ride, you can remove it quickly and it works on pretty much any bike. - Weight: 1.25lbs - Dimensions: 12.5" L x 7" H x 6.5" W - Capacity: 400 cubic inches / 6.6 liters - Waterproof main compartment with replaceable welded liner - Outer pockets for easy access to money or keys - Webbing loop on top for attaching a rain jacket or other gear - Interior aluminum strut, stiff HDPE hull and 4-point strapping controls loads

- Everything you need for a quick fix on the road - 3 tire levers - Patch Kit - 9-function multi-tool - CO2 inflator with 2 16g CO2 cartridges - Seat bag

Lezyne's M-Caddy with Sport Repair Kit is a complete and convenient kit for the rider with simple reliability in mind. It features a Sport Drive HP hand pump, RAP 6 multi-tool, Smart Kit for tire repair, and Matrix tire levers in an M-Caddy bag that tucks neatly under your bicycle seat. Be prepared with all the essentials needed for an unexpected repair whether you're out on a long weekend jaunt or daily commute.

This simple to use bag will hold any odd and ends you want to take with you -- fitting your cell phone, wallet, keys, bike tools and even a water bottle. It provides excellent use of free space and will not interfere with the Head Rest, Rear Rack, trunk pack, or panniers. The easy attachment system will let you make that quick trip into the store without leaving your valuables outside. Keep it loaded and ready to grab for that last minute ride. - Fits Sport Touring Seat (standard on Spyder and GTS models) - Mounts directly to the back of the seat frame uprights using the bottle cage bosses - Mounting hardware included - Reflective material sewn into the bag for added visibility - Can be mounted on either side of the seat - Dimensions: 15"(L) x 2"(W) x 3"(H) - Capacity: 97 cu/in; 1.6L

- Includes everything for a quick fix while on or off-road - Giant seat bag - 12 glueless patches - 2 tire levers - Mini pump - 9 function multi-tool

- Includes everything for a quick fix while on or off-road - Liv seat bag - 12 glueless patches - 2 tire levers - Mini pump - 9 function multi-tool

The Scape Saddle Pocket Bag is a small, practical 100% waterproof bag for bikepacking or gravel cycling, used as a classic saddle bag or as a versatile pocket bag to attached in multiple ways to the other Scape bags for convenient additional storage space The Scape Saddle Pocket Bag is a small, practical 100% waterproof bag for bikepacking or gravel cycling that attaches in multiple ways. Made from welded construction, waterproof materials and details to protect the bag from tears and abrasions, it additionally uses internal padded foam on both sides to protect your belongings. A coated zipper with auto lock puller runs around the perimeter of the bag for maximum opening and hypalon patches on both sides guarantee protection. Used as a classic saddle bag or as a versatile pocket bag to attached in multiple ways to the other Scape bags for convenient additional storage space.

Made for bikepacking, gravel and adventure cycling, the Scape Saddle Roll Bag is a 100% waterproof, entirely welded bag designed to fit perfectly on almost any bike. Made for bikepacking, gravel and adventure cycling, the Scape Saddle Roll Bag is a 100% waterproof (IPX4 certified), entirely welded bag designed to fit perfectly on almost any bike. Built to last from rugged materials, and designed to maximise its 1L capacity. The roll closure allows easy access as well as space optimisation, rolling smaller when less carrying space is needed. Made from waterproof materials to be prepared for the ride, regardless of conditions. - Above reflective logo - Roll top closure to better optimise space - Plastic buckles with cam lock - Hypalon Velcro strap - Waterproof

Keep your gear safe and dry in Giant's Waterproof Seat Bag. Welded seams and TPU-laminated fabric make this bag impermeable to even the wettest weather. It features an easy to use quick release buckle system and roll-top closure, as well as a convenient taillight hanger.

A lightweight under-the-seat bag for carrying ride essentials. Every Seymour bag is created using Oceanweave – Axiom’s new lightweight and durable fabric made from reclaimed fishnet – to help reduce the amount of harmful plastics in our oceans. - Volume 1.3 L / 79 cu in - Weight 93g / 0.21 lbs - OCEANWEAVE 600D recycled fishnet polyester with waterproof polyurethane coating and a red interior liner to improve internal visibility - Lightweight Velcro saddle mounting system can be cinched down to ensure a quiet load - Zippered flap opening for easy access to bag contents while bag is on bike - Interior credit card / ID pocket - Ultra-visible 3M triangle logo - LED light clip