BICYCLE CHAIN, CN-M8100, DEORE XT, 138 LINKS FOR 12 SPEED, W/QUICK-LINKIts here! Shimano 12 speed is here and ready to take the industry by storm! The latest incarnation of Shimano XT features Hyperglide+ Technology. Chains utilizing Hyperglide+ have a seamless inward and outward shift that is faster with less shock. When shifting up or down the cassette, the chain will be engaged with the next cog before it releases from the previous one, making for quicker and more precise shifts with less effort. Included with ith

on the other hand

For aluminum frames and mountain bikes

over-sized gauge

easy to use

Inverted tread with arrow design

All black sidewalls

Finish Line`s newly reformatted grease features the same legendary performance without the fluoropolymer Teflon for a more enviromentally friendly lubrication solution

Genuine TRP replacement brake pads

Fits 55mm length holders

Compatible with 25

Comfortable Padded Seat

- Speed Release Rear Axle 12 X 148