Sirrus 4.0 Color:Satin Black / Smoke / Black Reflective you can be sure that

you can be sure that we've kept in line with the motto "every watt is sacred

The Mattoc Pro is the fruit of one of the most profound development cycles in Manitou history

Helix Plus and Helix Steel chainrings

with a balance of stiffness for pedal efficiency and flexibility for hiking off the bike

CINCH direct mount technology is compatible with both 1x and 2x setups

Sirrus 4.0 Color:Satin Black / Smoke / Black Reflective you can be sure thatYou have places to go, people to see, and fitness goals to achieve. We get itlife moves pretty fast, so it's a good thing we made Sirrus to help you with all of it. Wherever you're heading, Sirrus will take you there. Sirrus features a super light aluminum alloy and carbon fiber construction, as well as reliable MicroSHIFT components that are built to withstand years of daily abuse on the world's pavement. Powerful hydraulic disc brakes provide