ENDURANCE& PERFORMANCEDesigned for endurance riding and racing, the Endurance SL Disc climbs corners and descends with impeccable speed, efficiency, and control. Powered by the latest iteration of Shimano's highly popular and incredibly versatile drivetrain, 105 boasts cascaded 12-speed technology from the top-tier Dura-Ace series and delivers ever wider gear ranges, effortlessly smooth gear shifts and the all-condition braking confidence of hydraulic disc brakes. Smooth and reliable Mavic Ksyrium 30 Disc wheels, matched with fast-rolling and puncture-resistant Continental Ultra Sport tyres, round off a specification that's designed to excel, whether on weekend group socials, fast-paced city commutes or long-distance Gran Fondos. More info
