Expert aluminium cranks 4 bolts (x2)

The brand new Crupi Expert Race cranks are made from 6061-T6 forged aluminium and are now 104BCD 4-bolt cranks, which means you will need to use a 4-bolt chainring.

• Steel pedal inserts for greater strength
• The pedal washers (included) must be used!
• The 10-spline 24 mm chromoly hollow axle is permanently pressed
• into the drive side arm
• 104BCD 4-bolt spider
• Recommended weight limit for the rider: 74.8 Kg
• Sold without bottom bracket
• Some frames may require the use of bottom bracket spacers for crank clearance
• Crank tightening torque: 2-2.5 Nm
• Crank pinch bolt torque: 12-14 Nm
• Weight: 652g (160 mm)

COMPATIBILITY:

• Press Fit 86mm bottom brackets, 24mm axle
• Euro BSC/BSA 68/73mm bottom brackets, 24mm axle