Aluminum crankset Promax HF-2

Product Description

High-end, the crankset PROMAX HF-2 offers improved torque stiffness when pedalling thanks to the use of hollow crank arms, making the whole assembly lighter. It features a heat-treated Chromoly spindle that stiffens the entire setup and is also equipped with Chromoly pedal inserts. SPECIFICATIONS: - 2-piece crankset - Hollow Aluminium 6061-T6 forged crank arms - 24mm heat-treated Chromoly spindle - Forged Aluminium chainring - 4-bolt BCD diameter 104mm - Chainline: 43mm - Q-factor: 167mm - Chromoly pedal inserts - Weight: 877g (180mm) - Sold without bottom bracket COMPATIBILITY: - Press Fit 86mm bottom brackets with 24mm spindle - Euro BSC/BSA bottom brackets with 24mm spindle