Front derailleur shim for fitting a 1-1/4" clamp-on front derailleur to a 1-1/8" diameter seat tube. Delrin plastic won't mar or scratch frame.
● Inner Diameter: 1-1/8"
● Outer Diameter: 1-1/4"
●1 shim per package
● Machined from delrin
We are a Seattle, WA based outdoor gear store with a mission to make climbing, backpacking & mountaineering accessible and enjoyable for everyone.
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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