Race Face Aeffect crank arms (no BB), 175mm black Disc Pads - *BB sold separately: use

- *BB sold separately: use SO-2933 (103mm steel cups) or SO-2929 (103mm alloy cups) for single/double setup

UPC: 821973279688

UPC: 849430034656

UPC: 072774583386

Manufacturer Part Number: HBSPC03

Race Face Aeffect crank arms (no BB), 175mm black Disc Pads - *BB sold separately: useForged CNC machined 6066 aluminum arms with updated graphics Cinch system 24mm spindle, offering the same modular design as Cinch 30mm cranks, meaning a wider 24mm spindle can swapped out later for FatBike use Proprietary Cinch system removable spider can convert between existing chainring standards and Direct Mount spiderless rings, and even remain flexible to future developments Choose a spider or use a Race Face Direct Mount Narrow Wide ring (sold