Description

- Forged aluminum crankset for JIS bottom bracket system.

- Simple design that guarantees maximum rigidity and resistance.

- Standard 1.37”x24t thread compatible with the most of freewheels.

- 14mm threaded section to be able to use a UCI freewheel protector.

- Offset of 33mm to avoid possible friction with the chassis or the brake cylinders.

Material

- Aluminum 6061-T6

Sizes

- Length: 140mm

- Offset: 33mm

- Freewheel thread: 1.37”x24t

- 9/16” pedal thread

Finish

- Black anodized with COMAS graphics laser engraved

Weight

- 445g (Set: Right + Left crank)

Important note

The minimum contact thread between right crank and freewheel must be L7mm to avoid thread damage.