Demolition Rig Crank Optie:crank, Demolition Dennis Enarson black, 165mm - Seat Tube height: 9

- Seat Tube height: 9

and the looks to make your road bike proud

Compatible with both 12mm and 15mm thru-axles

Lowest resistance hybrid ceramic (ceramic balls and steel cages) available - Measurable wattage savings between 1

Demolition Rig Crank Optie:crank, Demolition Dennis Enarson black, 165mm - Seat Tube height: 9Dennis Enarson Signature 24mm Cranks Heat Treated CRMO arms with built in ridge face for added strength and stiffness Forged 24 mm X 48T splined boss that sites flush to prevent ankle scarring 24 mm X 48T splined heat treated CRMO spindle CRMO spindle bolts with 3 8? ratchet and 6 mm allen keyed by CNCd 24 mm Mid BB bearings, cones and washers sold separately Available sizes: 165mm , 170 mm, and 175 mm Weight: 31. 6 oz. (175 mm)