BOYD Onyx Carbon brake pads multi-tool A very solid climbing wheelset

A very solid climbing wheelset but also equally good in breakaways

Machined from a solid piece of Magnesium

Use with UST and Tubeless ready rims

It really does come in handing dialing in that new bike

BOYD Onyx Carbon brake pads multi-tool A very solid climbing wheelsetKeeping your carbon rims cool A specially designed compound to be used with the BOYD carbon wheels. The Onyx pads radically reduce heat buildup on the carbon brake track by transferring it to the pad itself. A overheated carbon brake track can lead to melting of resins and then fiber delamination and even blow out tubes. By dissipating heat they reduce brake fade and braking noise low and provide smooth and consistent braking force in all types of