The Shimano FC-M5100 mountain bike crankset features a 2-piece design that increases rigidity with less weight and transmits pedaling force efficiency
good enough isn't good enough
Park Tool CNW-2 Chainring Nut Wrench Chainring Tool UPC: 763477002068
The rims are made with a strategically reinforced carbon layup that and are hand built using double-butted spokes and brass nipples
Reduce the head tube angle to make for slacker geometry and added stability on fast descents
Shimano XTR SW-M9250-RA Rapid ES Di2 Wireless Shifter - Right, 11/12-Speed, Clamp Band frame-tool The Shimano FC-M5100 mountain bikeThe XTR SW M9250 Shimano RAPID ES shifter feels instantly natural out of the box, but can also be molded to fit any hand, thanks to its familiar fit and evolved adjustability design. Multiple shift modes, like hold down multi shift, tactile click through double shift, or locked out single shift, deliver top precision, while a tunable third button allows for additional system tuning or third party connection. Clamp band mounting Precise, lightning