Truvativ GXP M15 Crank Bolt & M26 Cap Review Posted by Pelicandy September 19, 2018 in Drivetrain Components This fits your . Make sure this fits by entering your model number. Bolt Fits: GXPCrank Bolt Size: M15/M26 (alum) TruVativ Crank Arm Fixing Bolts Random Products Shimano Ultegra 6800 11-Speed 11t Cassette Cog Rev... Sr Suntour XCC Crankset, 175×42-32-22 Review Ztto CSMXL MTB Wide Ratio Cassette 10 Speed 11-40t... MRP SXg Alloy Chain Guide 30-34T ISCG-05, Black Re... Cycling Outdoor Recreation Parts & Components Sports & Outdoors Truvativ