Campagnolo Crank Set SUPER RECORD CRANK SET 12S Record BB Crank Set 12 170mm 34X50 PRO-TECH (Super Pro-Tech Speed) / FC23-SR12040

Welcome to Select Items Norisuke. We are Japanese seller. We ship authentic items from Japan. Please enjoy shopping with peace of mind! You will find popular and useful products in Japan! ・Crankset　 ・Compatible BB: PRO-TECH Cups　 ・Weight: 585g (172.5-45/29)　 ・Unidirectional carbon fiber crank　 ・Titanium axle　 ・Aluminum chainring　 ・USB ceramic bearings The new Super Record Wireless 12x2-speed crankset is a crankset designed for maximum performance with Campagnolo's iconic design using visible carbon fiber. It has a lightweight hollow construction and uses the Ultra Torque locking system with titanium axles to transfer all the force the cyclist applies to the pedals to the transmission. The use of ceramic USB bearings ensures the now famous Campagnolo trademark smoothness. It is part of a new transmission designed to offer innovative combination schemes (34/50, 32/48, 29/45) that work in synergy with the new cassette to provide the widest range of gear inch ratios. The chainrings have been reworked to increase efficiency without compromise.