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Shimano Alivio Rear Derailleur

Shimano Alivio Rear Derailleur
  • Color: Silver
  • Color: Silver
  • Color: Silver
  • Color: Black
  • Color: Black
$54.99
Please select options
Bikes purchased online are backed by our 100% satisfaction guarantee and 30-day test ride. *Due to the COVID-19 outbreak we are enhancing our pickup offerings to include in-store pick as well as store curbside pick-up. Local home delivery available within 10 mile radius of Wheel & Sprocket purchase location. All options include free professional assembly and expert local advice.

Details

Shimano's Alivio Rear Derailleur is built to withstand the rigors of off-road riding, with a lightweight aluminum body and low-friction pivots for incredibly easy and smooth shifting. And, the Alivio features 11-tooth pulleys, which alternate chain-link contact reducing wear and smoothing pedaling.

An important part of a rear derailleur's job is keeping the chain taut as you change gears. Chain-wrap capacity is a number that tells whether or not a derailleur will be able to do this on the drivetrain you plan to use it on. Calculate chain-wrap capacity with this formula: Chain-wrap capacity = (large chainring - small chainring) + (large rear cog - small rear cog). Example: 44/29 chainrings and a 11-28 cassette: (44 - 29 = 15) + (28 - 11 = 17) = 32-tooth chain-wrap capacity.

Part Numbers

Option UPC MPN Store SKU
Silver 689228427495 ERDM430SGSS
Black 689228427488 ERDM430SGSL DER2556397K

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