• 4130 trapezoid heat treated tubular chromoly crank arms
• Trapezoid shape helps reduce flex while still offering a grindable surface
• Wrap-welded pedal bosses
• RHD and LHD compatible sprocket bosses
• Available in 165,170 and 175mm lengths
• 8 spline pinch bolt style interface

ABOUT ULTRASUEDE

This product is resistant to stains and discoloration and is machine washable.

• Use of a lingerie bag is recommended
• Wash in cold water
• Use mild soap or detergent
• Do not use fabric softener
• Air dry or tumble dry, absolutely no heat to maintain softness