CeramicSpeed T47/86 Bottom Bracket - Campagnolo Ultra Torque Black CheckoutSpec= only compatible with Sora R3000 2x left shifter Now amazing value and performance

Now amazing value and performance includes modern tire options

Tacky silicone elastic webbing to prevent slippage

160mm flat mount (a clean mounting solution for bigger rotors)

Shimano's EW-WU111B D-Fly wireless unit connects inline to a Di2 E-TUBE system enabling the use and connectivity of ANT+ and Bluetooth LE compatible accessories

100 g of Primaloft® insulation

CeramicSpeed T47/86 Bottom Bracket - Campagnolo Ultra Torque Black CheckoutSpec= only compatible with Sora R3000 2x left shifter Now amazing value and performanceThe CeramicSpeed T47 86 bottom bracket offers bearings with extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings. Bottom Bracket Shell I. D. 47 BB Frame Interface T47 BB Shell Width (mm) 86 Spindle Interface Type Campagnolo Ultra Torque Defined Color Black Compatibility Campagnolo Ultra Torque Bearing Type Standard