
R-series rear derailleurs are designed to work with 7, 8 ,9, and 10-speed Shimano-compatible road shifters. These R8 rear derailleurs have composite and steel parts that weigh more but have the same durability and performance as R9 and R10.
We are a Seattle, WA based outdoor gear store with a mission to make climbing, backpacking & mountaineering accessible and enjoyable for everyone.Â
Offer is not valid on sale items or products from Arc'teryx, Garmin, Wahoo, Scotty, or Totem Cams. Additional exclusions may apply.
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