The BOX Three HF-2 Crankset  are a oversized Hollow Forged design (Similar to Box One and Box Two) two piece crank. They feature a 4-bolt 104 BCD spider with a 24mm chromoly spindle and manufactured from 6061 T-6 Aluminium. The external BSA BB is included and the dual pinch bolts provide a even clamping force and the arms feature laser-etched graphics

Sizes: 170, 175, 177.5, 180mm

Colour: Matte Black

• 5mm thickness at chainring bolt

Includes:

• (1) External BSA Bottom Bracket
• (2) Pedal Washers (Required)

Includes:

• (1) External BSA Bottom Bracket
• (2) Pedal Washers (Required)