HG601 Chain 11 speed

this multitool truly has everything an expert needs for any cycling emergency

Speed 1x11 speed

For SPD-SL

this new cord is less expensive than previous chargers and can also be used to charge Shimano power meters

shimano ultegra rear derailleur di2 spec rd r8150 12 speed sale40 HG601 Chain 11 speedSHIMANO ULTEGRA Rear Derailleur Di2 RD R8150 12 speed Fastest ever rear shifting, 58% faster than RD R9150 Compact design includes an integrated wireless unit, charger, and switch LED status indicator Battery indicator Pairing Adjust mode, etc. Wider range capacity Max. low sprocket: 34T Product Description With the fastest, most accurate shifting, the new 12 speed ULTEGRA R8150 rear derailleur is more versatile than ever thanks to a single cage