NEW Stan's NoTubes Durasync Freehub Body: Micro Spline, Red variant-size-40 Labeled Size: 700 x 23-25

Labeled Size: 700 x 23-25

J1704 and ISO 4925 (Classes 3

flat edges along their backs to provide strong braking traction

so your brakes feel great all day

Efficient and ergonomic overlapping design optimized for high pressure applications

NEW Stan's NoTubes Durasync Freehub Body: Micro Spline, Red variant-size-40 Labeled Size: 700 x 23-25Durasync Freehub Body. 6 pawl system provides 36 points of contact and 10 degree engagment for quick acceleration Chromed steel bearings Wide bearing stance and axle design reduces flex and adds durability Low drag main seal prevents contamination and reduces resistance Cassette Body Type: Shimano Micro Spline