Mavic Cosmic Pro Bike Helmet White/Black Medium 21 ¼ - 23 ¼ model-coffeegrinder -Useful reach and contact point

-Useful reach and contact point adjustments for every type of rider -Added stiffness in the caliper and a new pad compound that offers more bite -Engineered for easy installation -Caliper includes 4 phenolic plastic pistons -Includes steel-backed organic pads and MatchMaker X clamp -Aluminum lever blade

SRAM Red eTap Front Derailleur 2x11 Speed Braze-On

Trek Fuel EX 8 15

you can get pro-level of gearing starting with the 11-tooth cog and going up to the 17-tooth in one tooth increments

Clamp Size: 31

Mavic Cosmic Pro Bike Helmet White/Black Medium 21 ¼ - 23 ¼ model-coffeegrinder -Useful reach and contact pointMavic Cosmic Pro Bike Helmet White Black Medium 21 23