2015+ Campagnolo Chorus Ultra Torque Crank Arms 175mm 11-speedCondition: Brand new, has never been used. Will ship with original campy boxIncludes: Left and Right Crank Arms with original chainring bolts for mounting double chainringsNot includes chainrings and BB CupsFor use with compact or standard chainrings (34, 36, 39, 50, 52, 53t)Specifications:• Model: 2015+ Chorus UT• Material: Carbon• Unidirectional carbon crank arms• Improved 4 arm spider design• Double standardized bolt circle diameter on all combinations• Campagnolo's high precision steel bearings with extremely low rolling resistance• Ultra-Torque™ steel axle• Crank arms length: 175mm• Chainrings BCD: Inner: 112mm, Outer:145mm• Speed: 11-speed• Requires Ultra Torque BB cups• Weight: 552gr S hipping & Handling Canada: 3 to 12 business days, Tracked, Excludes: Northwest Territories, Nunavut, Yukon USA: 4 to 12 business days, Tracked, Only to Lower 48 States