Shimano Ultegra ST-R8170-RE Di2 Shift/Brake Lever - Right 12-Speed Black MFPN=114-06162 center tread

center tread

Type Standard Size 700x28 ISO 622 Bead Wire Belted Tread/Sidewall Color Bk/Blk PSI 105 Weight (Grams) 320 TPI 60 Durometer Features Reflective Sidewall No

Chaos 28mm rim mated to Halo's MTB hubs in a variety of axle and gear configurations

and moisture-transport fabrics keep you comfortably dry

Backplates are entirely covered in graphene heat dissipating coating to achieve much greater heat transfer from the friction material to the cooling fins and at the same time

Shimano Ultegra ST-R8170-RE Di2 Shift/Brake Lever - Right 12-Speed Black MFPN=114-06162 center treadShimano's Ultegra ST R8170 brake levers bring enhanced modulation and control to every ride by employing Shimano's proven SERVO WAVE technology. The Di2 platform untethers the shifters while delivering fast and reliable wireless shifting. Your time on the bike is precious let Shimano make it even better. The wireless connection provides a clean cockpit enhancing the aerodynamic effect and easy maintenance Unparalleled ergonomics engineering refined