Sidi Speed 2 Mountain Clipless Shoes - Mens Green/Black 43 MFPN=820-20-031-KIT These rings feature Wolf Tooths

These rings feature Wolf Tooths Drop-Stop asymmetrical tooth design for the best in wear life mud clearance and chain retention

Pedal and Lock) to choose from for the most efficient ride

This chainring features the patent pending asymmetrical Drop-Stop tooth design for the best in wear life mud clearance and chain retention

better power transmission and ultimate comfort

Color Gray Chainring BCD 110

Sidi Speed 2 Mountain Clipless Shoes - Mens Green/Black 43 MFPN=820-20-031-KIT These rings feature Wolf ToothsSidi Speed 2 Mountain Clipless Shoes Mens Green Black 43. The Sidi MTB Speed 2 is a fast efficient and durable shoe tested for the most difficult off road terrain. The ease of adjustment and clean design make it reliable and intuitive to use. The Tecno 3 System dials in fit along the entire length of the shoe adapting the upper to the shape of the foot for a customized fit Like most SIDI small parts the Tecno 3 System is serviceable and replaceable