Promax HF-2 2-Piece BMX Race Cranks topeak Box Two Center Clamp Stem

Box Two Center Clamp Stem Specification Size Clamp Hardware Material Other Rise Steerer Tube Weight Size: 40mm Clamp: 22

Features include a thick single cap and less external machining than its predecessor

Size: 18in

Full-floating Seat - surrounded by stretch-rib material

clear anodized finish

Promax HF-2 2-Piece BMX Race Cranks topeak Box Two Center Clamp StemPromax HF 2 Cranks. represents the best in Promaxs already illustrious line of cranks. Crafted from 6061 T6 aluminum, and featuring a 24mm chromoly spindle, the HF 2's are super stiff as they are lightweight and durable. Requires 4 bolt chainring. Bottom bracket sold separately. SPECIFICATIONS SPINDLE FIT: Designed as 2 pc crank, spindle included and built on to drive arm MATERIAL: 6061 T6 aluminum, Hollow forged arms with 24mm hollow chromoly spindle