BBB Cycling BCR-7 RoundAbout MTB 4 Arm 104 PCD Chainring - 44T Black XDS lacing—and developing it hand-in-hand with

lacing—and developing it hand-in-hand with Specialized Tubeless tires

you can be sure that we’ve kept in line with the motto “every watt is sacred

Drinking valve: SoftLock

HG Freehub Body

BBB Cycling BCR-7 RoundAbout MTB 4 Arm 104 PCD Chainring - 44T Black XDS lacing—and developing it hand-in-hand withBBB Cycling BCR 7 RoundAbout MTB 4 Arm 104 PCD Chainring 44T Black High end MTB chainring Though and durable, but still lightweight and super smooth to make your ride as comfortable as possible. The RoundAbout 4 transfers all your power from your legs to your chain. The special teath design makes changing gears super easy and fast so that you are always ready to push your power! With special shifting pins Compatible with Shimano and SRAM CNC machined