Garbaruk Rear Derailleur Pulleys - Black - Suits SRAM 11-12Spd Garbaruk Cage - 12T - 16T - Pair YGroup_7033415598125 The body of the light

The body of the light is constructed from CNC machined aluminium with inbuilt cooling fins and to maximise heat dispersion

their helmet will have to be up to the task

Cons: It's a bit pricey

for bigger tyres

5 Inch Out seam measurement

Garbaruk Rear Derailleur Pulleys - Black - Suits SRAM 11-12Spd Garbaruk Cage - 12T - 16T - Pair YGroup_7033415598125 The body of the lightAdd 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