Campagnolo Bottom Bracket Pro-Tech - T47 x 68 Advance SpecificationsDimensions 38*94*25mmMaximum Detection Distance 140mHorizontal

SpecificationsDimensions 38*94*25mmMaximum Detection Distance 140mHorizontal Detection Angle 40°Vertical Detection Angle -10°- +10°Relative Speed of Detectable Targets 10-120km/hCharging Port Type-CWireless Protocol Bluetooth

Features Instant Release technology

Extra Large 35 - 36

no hard parts included

power and heart rate sensors

Campagnolo Bottom Bracket Pro-Tech - T47 x 68 Advance SpecificationsDimensions 38*94*25mmMaximum Detection Distance 140mHorizontalIt features the robust double protection of Pro Tech a patented external sealing ring design protecting a strong, resilient fiberglass charged polyamide central tube from the harmful ingress of water, mud and grit. The bottom bracket mates with the external stainless steel bearings which are attached to the crank arms as an integral unit rather than the BB cups for greater size and easier maintenance access and sits over a stiff, strong inner axle