Shimano Altus SM-RT10-S Disc Brake Rotor - Center Lock, For Resin Pads Only, Silver Size:160mm these covers lengthen the life

these covers lengthen the life of your cleats and improve safety when walking thanks to an anti-slip surface

but also adds integrated storage with three rear jersey-type pockets and two lower pockets on the thigh for trail essentials

and mixed terrain

Biceps silicone grippers keep them in place

a Pulse Ox4 sensor uses light beams at your wrist to gauge how well your body is absorbing oxygen

Shimano Altus SM-RT10-S Disc Brake Rotor - Center Lock, For Resin Pads Only, Silver Size:160mm these covers lengthen the lifeThe Shimano SM RT10 disc brake rotors provide exceptional stopping power in all riding conditions. Shimano's Center Lock mounting system makes installing and removing rotors quick and easy thanks to the spine mount and lock ring design. For use with resin pads only Offers easy handling and operation for entry level riders Center Lock lockring design offers fast and easy installation Includes standard type rotor lockring Requires external type rotor