NEW Shimano SLX M660-10 42t 104mm 10-Speed Outer Chainring Black bucha_d Magnetic resistance unit provides a

Magnetic resistance unit provides a quiet and frictionless ride

and offers a concave and lightweight design for legitimate performance

The massive range means you never have to worry about having the right gear for the terrain

A low-profile light with an easy to use rubber strap mount great for switching between multiply bikes

performance tank that goes from warm mornings exploring the mountains to hot afternoon yoga

NEW Shimano SLX M660-10 42t 104mm 10-Speed Outer Chainring Black bucha_d Magnetic resistance unit provides aShimano SLX M660 10 Speed Chainrings. Tooth Count: 42 Ring Position Type: Outer Drivetrain Speeds: 10 Chainring BCD: 104 Color: Black Defined Color: Black Material: Aluminum