TNF Womens ThermoBall Traction Bootie Colour:Tnf Black-Tnf White This beauty promises to keep

This beauty promises to keep you on the bike longer with a shorter recovery between rides

11-51T wide gear range

The new AZTRON 4

With adjustable straps

TNF Womens ThermoBall Traction Bootie Colour:Tnf Black-Tnf White This beauty promises to keepThe warmth and comfort of ThermoBall insulation combined with a high traction rubber outsole make this slip on bootie ideal for aprs ski or base camp relaxing. Upper has recycled P. E. T. ripstop upper with a non PFC durable water repellent (non PFC DWR) finish for added water repellency ThermoBall 100% recycled polyester insulation helps keep feet warm even when wet Easy on off design Outsole made with up to 20% recycled rubber