Lake TX223 Air Triathlon Shoe Color:White/Black while the double heel loops

while the double heel loops make pulling them on and off a breeze

For optimal aero performance the bar should be set in the low position to increase the separation from the armrests

and the RT-MT800 Centerlock Disc Rotor features new technology to amp that performance up a notch

2 mm diameter aero bars

For postmount caliper

Lake TX223 Air Triathlon Shoe Color:White/Black while the double heel loopsTX AIR Features an enlarged toe mesh window for added air flow. With a profile specifically designed for very high cadence riding & higher pressure, our Competition last features a more curved profile than the Sport last. The main differences include increased toe pitch & heel lift, a tighter heel & a slightly wider ball girth to allow the foot to expand under high pedaling pressures. Lake Competition 100% Carbon Fiber Sole. Available in 3 hole cleat