The Super Record S Wireless 2x 12-Speed crankset features the iconic Campagnolo design with visible carbon fiber, for a crankset conceived to deliver maximum accur. The Super Record Wireless S crankset is entirely made of unidirectiional carbon fiber and uses the Ultra-Torque locking system with a steel axle to transfer all the power applied on the pedals by the cyclist to the transmissionImmediate unstoppable reactivity directed along a steel axle and lightweight cranks in unidirectiional carbon fiber. The aluminum 2x chainring has been reworked for efficiency without compromise so each watt of power will be transferred to the road. Symmetrical teeth on the internal chainring provides fluid, precise transmission, even with extreme cross-chaining. High-quality bearings produces the now. Expert customer service by bike experts! A Real Brick And Mortar Retail Bicycle Shop with people you can talk to! (9-5 Mon-Fri, 12-4 Sat & Sun EST). Video will open in a new window. Campagnolo Super Record S Wireless Crankset – 165mm, 12-Speed, 52/36t, Campy 121/88 Asym BCD, Ultra Torque Spindle. The Super Record Wireless S crankset is entirely made of unidirectiional carbon fiber and uses the Ultra-Torque locking system with a steel axle to transfer all the power applied on the pedals by the cyclist to the transmission. Immediate unstoppable reactivity directed along a steel axle and lightweight cranks in unidirectiional carbon fiber. Optimized design for any chainring combination to offer maximum performance. 135/142 Road Disc Hubs. 135/142 Road Disc Hubs > 415 mm Chainstay. Professional Customer Service- available 7 days a week Check out our 200,000+ amazing reviews! 365 Cycles delivers all your cycling needs fast! We don’t waste time preparing your order. Our priority is to serve our customers first and foremost. If you need help picking the right product, have questions about bike component compatibility, or just want to geek out about bikes we are here 7 days a week! Simply put, we are bike experts from dirt to tarmac and want to make sure you get the full 365 Cycles experience when you shop with us. At 365 Cycles our mission is to simplify the shopping experience. We’re dedicated to building lasting relationships with our customers, communities, and team members. We combine the knowledge and service of a traditional bicycle shop with the convenience of shopping in your own home. Compare First Class vs Priority as sometimes Priority can be cheaper and it gets to you faster! 365 Cycles 1180 Enterprise Rd East Petersburg, PA 17520 United States. Sign up for news, special offers & other good stuff!