Veloci Cycles ROLLCii 15 MTB Crank Arms Only - Black Running With its flat handlebar

With its flat handlebar

When using your Cobra9 SemiPro devices for the first time

one of which is the ability to change frames without having to purchase a new crankset

Significant watt savings when running larger tires at lower pressure

Air Release Button

Veloci Cycles ROLLCii 15 MTB Crank Arms Only - Black Running With its flat handlebarNote: Chainring is not included The ROLLCii 15 crankset perfectly combines sleek style with hardcore functionality, making it ideal for mountain biking, trail, and enduro adventures. Precision crafted with high precision aluminum alloy forging technology, this crank is tough enough to handle any rugged terrain while maintaining an eye catching aesthetic. Available in three crank lengths165mm, 170mm, and 175mmit offers a customizable fit to enhance