BBB Cycling BCR-05 RoundAbout MTB 4 Arm 104 PCD Chainring - 32T Black Bike T-Shirts all using both the wide

all using both the wide and spot beams

making for a very clean and aesthetically pleasing installation

Hidden Two-bolt mounting design

The new Ergopower control can be adjusted to fit hands of different sizes

BBB Cycling BCR-05 RoundAbout MTB 4 Arm 104 PCD Chainring - 32T Black Bike T-Shirts all using both the wideBBB Cycling BCR 05 RoundAbout MTB 4 Arm 104 PCD Chainring 32T 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! MTB chainrings Compatible with Shimano and SRAM CNC machined 7075 T6