Aerobar Bracket Riser Kit (30mm) ebike Rear Axle: 12mm Thru x

Rear Axle: 12mm Thru x 148mm

Short-sleeve crew-neck base layer in ribbed polyester fabric

adaptable trail style

Weight: 225g (size 42 - 1/2 pair)

Ceramitech Bearings: Our Si3n4 hybrid ceramic bearings feature ultra-spherical silicon nitride balls matched to SAE 52100 chrome steel bearing races that have been processed with additional heat treatment and polishing steps

Aerobar Bracket Riser Kit (30mm) ebike Rear Axle: 12mm Thru xRisers easily add height to Profile Design aerobars to dial in your fit. FEATURES: Achieve Optimal Positioning: Achieve optimal positioning with the Aerobar Bracket Riser Kit. Easily adds height and quickly adapts Sonic Ergo , Supersonic Ergo, Subsonic Bracket, J4 Bracket, J3 Bracket and J2 Bracket, T+ Carbon Series, T+ Aluminum Series Aerobars to fit a wide range of riding styles. Raises armrest and extensions together to maintain a comfortable wrist