e*thirteen Helix Race Carbon Crankset - 165mm 73mm 30mm Spindle DUB Interface MFPN=AAD2348 The Sirrus is alluring in

The Sirrus is alluring in aesthetics but even more superior in performance

From long distance touring to light-duty offroading this tire offers impeccable handling that wont let you down

making it an essential addition to your biking gear

}CRK FUSE 4 175MM 2 PIECE 8 SPLINE CRO-MO BLK (NO CHAINRING)

Athletic cut arch support

e*thirteen Helix Race Carbon Crankset - 165mm 73mm 30mm Spindle DUB Interface MFPN=AAD2348 The Sirrus is alluring ine*thirteen Helix Race Carbon Crankset 165mm 73mm 30mm Spindle with DUB Interface. Helix Race Carbon Cranks are a milestone in carbon crank design. Featuring highly optimized carbon crank arms and lightweight alloy DUB interface 30mm spindle these cranks dramatically reduce weight while maintaining incredible strength. Weighing in at just 335g (170mm) they exceed ASTM 4 test standards making them equally at home on everything from Aggressive Trail and