PROMAX SQ-1 SINGLE SPEED CRANK SET

The SQ-1 cranks arms have a traditional, five-arm, 110-bolt pattern spider and come in a variety of lengths to fit most riders or riding situations, from the young BMX racer to the 6-foot tall fixie-riding hipster.

• 110mm BCD
• Compatible with any JIS square-taper bottom bracket
• Cold-forged from 6061-T6 aluminum for strength, low weight and durability and feature beautiful anodized finishes
• Bottom bracket sold separately
• Chainline with 113 BB: 42.3mm
• Q-Factor with 113 BB: 151.1mm