The Shimano Tourney TY300 Rear Derailleur features 6/7 speed SIS rear index shifters and should be used with small wheeled bikes with single front chainring setup only. It also features super-short…
The SRAM NX X-HORIZONª rear derailleur provides the same smooth, reliable shifting action as XX1Ñfrom the larger upper pulley offset to the 12-tooth X-SYNCª pulley wheels. By eliminating unwanted…
Unleash the power of precision with RollerBoys 12x12T CrMo derailleur pulleys! Crafted with high-performance composite material by EMS Swiss and boasting a 40% glass-fibre blend, these pulleys…
Elevate your cycling game with RollerBoys 12x12T Ceramic derailleur pulleys. Crafted with precision by EMS Swiss from a high-performance composite material and a 40% glass-fibre blend, RollerBoys…