Bike Component Specifications Guide

Pedals

• Size: 9/16"-20 BC

• Can be replaced with pedals compatible with this size (e.g., SPD or other clip-in pedals)

Crank

• Center-to-center distance: 152 mm

• Threaded hole: 9/16"-20 BC

• Square hole size: 15.8 +0.05 / 0.00 mm

Tension Bolt

• Size: M25 × 1

Bushing

• Size: 18 mm

Nut

• Type: Hex flange nut

• Size: M12

• Outer diameter: 22.4 mm

• Compatible tool: S18

• Height: H11 mm

• Thread specification: P1.25 (fine thread)

• Grade: 4.8

• Surface treatment: Black zinc