NEW All-City Thunderdome - Gold Fang Track Bike Size:55cm Cassette : microSHIFT 12-42t

Cassette : microSHIFT 12-42t

and offers more range than other cassette options

Single clamp for low profile and easy installation

Improves rolling resistance and comfort

TCS Valve has a tapered design for optimal fit on a wide variety of rims

NEW All-City Thunderdome - Gold Fang Track Bike Size:55cm Cassette : microSHIFT 12-42tDrilled for front and rear brakes and quicker than ever, the All City Thunderdome is crafted from our proprietary blend of race ready Alumisonic aluminum tubes. Lightweight and responsive, this UCI certified sprinter has proven itself on the boards of velodromes across the globe. On the track or on the city streets, its one and only speed is fast. UCI certified track bike Classic round profile tubing constructed from Alumisonic aluminum Replaceable