Zefal Pulse B2 Bottle Cage - White D4 Integrated Rail Design relieves pressure

Integrated Rail Design relieves pressure points and increases compliance

The chamois is made in Italy

5 mmCrank arm material: CarbonAxle material: AluminiumRecommended inner bearing: SRAM Road Wide DUBRecommended chain: SRAM Force 12-/13-speed

thin tube is able to fit all the way through many Presta stems with removable valve cores

The crank is delivered with a 32 tooth chainring

Zefal Pulse B2 Bottle Cage - White D4 Integrated Rail Design relieves pressureThe Zefal Pulse B2 bottle cage has a structure that combines two materials with specific characteristics. The central part made of reinforced composite ensures the necessary strength and excellent grip on the bottle, reducing vibrations. The outer part made of Technopolymer gives the structure maximum flexibility and surface shine. Features Optimal design: For quick and easy bottle insertionColor: White Mfr Claimed Weight 29g