Requires BBT-22 bottom bracket tool for removal and installation

This naturally puts the rider into an elbows out position which maximises stability and control

the Truvativ Holzfeller stem can take it all

unlike the RD-M9120 derailleur which is best for a 2x setup

T10 / T25 Torx

AlpineStars Paragon Plus Knee Pads - M - Black PLP|Model Year Requires BBT-22 bottom bracket toolLightweight, durable, and flexible, the Paragon Plus will keep your knees safe from gravel rash and some bigger impacts without being bulky and uncomfortable. Who's it for? Anyone wanting to make sure they don't have to pick bits of gravel out of their knees. Protection style? Firm, yet flexible guard for great impact protection, but reasonably unrestricted movement. Materials? Elastic, mesh, and rip stop materials strategically placed to give