Our selection of derailleurs
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Components, DerailleursTripeak Jetstream Pro Oversized Ceramic Jockey Wheel Pulley Set
$180.00Unique and Patented Design: Globally patented design maximizes rear derailleur efficiency.
Optimized Pulley Sizes: Features a 12T pulley at the top and a large 18T pulley at the bottom…Select options This product has multiple variants. The options may be chosen on the product page
