Fast Trak Sport Color:Black and a relaxed fit that

and a relaxed fit that balances pedal feel and off-the-bike comfort

Sirrus features a super light aluminum alloy and carbon fiber construction

and confident—all while helping reduce fatigue over long days in the saddle

this tape is incredibly tough and durable

the blend enhances the already soft feel of the wool

Fast Trak Sport Color:Black and a relaxed fit thatThe Fast Trak Sport has become synonymous with fast and lightweight tires that are able to handle the most technical courses and the most grueling conditions. This model redefines what was thought possible with a cross country tread design. Our Block In Block design uses a taller adaptable inner block to pierce the ground and claw for traction. The larger outer structure supports the inner block for additional speed, traction, support and stable