J&L Rear Derailleur Ceramic Carbon Pulley/Jockey Fit Shimano,SRAM&Campagnolo-5g

J&L Rear Derailleur Ceramic Carbon Pulley/Jockey Fit Shimano,SRAM&Campagnolo-5g. Fit with following Rear Derailleur in the market: Shimano, SRAM& Campagnolo (by using theadapter ). 11T, Approx weight:5g, save 80% than your original pulley. Made of Toray T700 high modulus carbon fiber + Ceramics Bearing.. Condition:: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions : Type: : Pulley,Ceramics bearing , Number of Speeds: : 8 speed/9 speed/10 speed/11 speed: Brand: : J&L , For Bike Type: : Time Trial/Triathalon, BMX Bike, BMX Bike - Old School, Cruiser, Cyclocross Bike, Dirt Jumper, Folding Bike, Hybrid/Comfort Bike, Kids Bike, Mountain Bike, Road Bike - Racing, Road Bike - Touring, Tandem Bike, Track Bike, Tricycle, Unicycle: Model: : Campagnolo,Shimano,Sram , Country/Region of Manufacture: : Taiwan: MPN: : Does not apply , Country of Manufacture: : Taiwan, Province of China , 。

J/&L Rear Derailleur Ceramic Carbon Pulley//Jockey Fit Shimano,SRAM/&Campagnolo-5g
J/&L Rear Derailleur Ceramic Carbon Pulley//Jockey Fit Shimano,SRAM/&Campagnolo-5g
J/&L Rear Derailleur Ceramic Carbon Pulley//Jockey Fit Shimano,SRAM/&Campagnolo-5g
J/&L Rear Derailleur Ceramic Carbon Pulley//Jockey Fit Shimano,SRAM/&Campagnolo-5g
J/&L Rear Derailleur Ceramic Carbon Pulley//Jockey Fit Shimano,SRAM/&Campagnolo-5g