Trek-Diamant FSA IS-2 1.5 1-1/8" Headset

Get your bike back on the trail with the headset parts you need.<br /> - Integrated FSA headset: IS-2/42E/ACB<br /> - For 1-1/8" to 1.5" tapered fork<br /> - For 45mm / 56mm outer diameter steerer tube<br /> - With FSA H2271A crown race<br /> - With FSA H2271A crown race<br /> - Total stack height is 8.1mm