Garbaruk Rear Derailleur Pulleys - Pulley Set - SRAM 11-12 Speed - Red - 12T - 14T YGroup_7033430933549 Exchangeable rails

Exchangeable rails

hard-wearing composite material

Tying it all together

the Mamba is built with a large platform and 4 replaceable pins per side to provide plenty of support for tricky

Garbaruk Rear Derailleur Pulleys - Pulley Set - SRAM 11-12 Speed - Red - 12T - 14T YGroup_7033430933549 Exchangeable railsAdd some bling to your ride and enhance your shifting performance with these CNC machined derailleur pulleys from Garbaruk. CNC machined out of a single 7075 series aluminium block, these pulleys not only look great but they also improve shifting quality, particularly when paired up with Garbaruk's derailleur cages and wide range cassettes. The oversized pulley wheels help your derailleur shift more smoothly and your chain track better on those bigger