The ergonomically designed BO-2 is engineered and built to provide tremendous leverage

even with gloves

Q-Factor: Sram provide a "Distance of pedal spindle to crank arm" of 54mm which we believe refers to the distance from the centre of the ATAC springs to the crank arm

6061 aluminium

Cons: There is a small (70-80g) weight penalty associated with the pinned construction

Wolf Tooth Anodised Bling Kit - Black PLP|Model Year The ergonomically designed BO-2 isWant to customise your bike down to the littlest of details? Wolftooth Components can help you with that! These Bling Kits allow you to your colour coordinate your bike in the perfect fashion! Includes a 3mm, 5mm,10mm,15mm headset spacer and integrated 5mm top cap. Includes 2x sets of anodized to match bottle cage bolts.