Promax - Red
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 5-and-under 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: 42.3 Q-Factor with 113 BB: 151.1 Promax SQ-1 Crank Arm Set - 170mm, Square Taper JIS Spindle Interface, 110mm BCD, Red Color: Red Chainrings Included: No Crank Length (mm): 170 Spindle Interface Type: Square Taper JIS Drive Side Compatibility: Right Hand Drive Crankset Style: 3-Piece Crank Arm Material: Aluminum Defined Color: Red Chainring BCD: 110 Weight: 715 BB Included: No Promax SQ-1 Crank Arm Set - 170mm, Square Taper JIS Spindle Interface, 110mm BCD, Blue Color: Blue Chainrings Included: No Crank Length (mm): 170 Spindle Interface Type: Square Taper JIS Drive Side Compatibility: Right Hand Drive Crankset Style: 3-Piece Crank Arm Material: Aluminum Defined Color: Blue Chainring BCD: 110 Weight: 715 BB Included: No