For those addicted to the boards, the TK2 features our Aero Track Superlight Custom Butted 7005 aluminum frameset. This is a true track frameset thanks to its machined BB, horizontal dropouts, cast-steel dropout faces and integrated chain tensioners. The UHC Performance fork blends aerodynamic performance with carbon fiber strength, while the 3T stem and carbon fiber bar keep the cockpit light and stiff. The wheels feature 28-hole low-flange hubs and 40mm-deep aero rims for excellent aerodynamic performance.