Sram GXP English 68/73mm Bottom Bracket can be discounted Long cage fits up to

Long cage fits up to a 42 tooth cog

This rearview radar with tail light pairs with your Edge® bike computer or compatible smartphone to alert you of vehicles approaching from behind

Optimized gear combination and gear ratio for trail riding by front and rear system

6-bolt disc rotor hubs ready to accept modern 6-bolt rotors as well as older disc brake systems

2 to fit inside a standard 1" (25

Sram GXP English 68/73mm Bottom Bracket can be discounted Long cage fits up toGutter Seal Technology drastically improves sealing against the elements while reducing seal drag. We've designed a fresh cup forging for a high end look. A new standard in external bearing performance. Gutter Seal Technology drastically improves sealing against the elements GXP's Gutter Seal design reduces friction Improved tool engagement Sealed cartridge bearings English or Italian threads