Shimano BB-UN300 Bottom Bracket - English 68 x 117.5mm Spindle Square Taper JIS CheckoutTitle=Full Speed Ahead Omega AGX 2x Crankset - 172.5mm Compatible with the SP Connect

Compatible with the SP Connect Phone Case

}Shimano XTR R160P/S Disc Brake Adaptor for 160mm Rotor 74mm Caliper 51mm Frame

NTA-classified helmets such as the PURL-Y are adapted to the new requirements for riding at up to 45 km/h

Compatible with both Shimano and SRAM 12 speed drivetrains

Compatible with 700x33-55mm tires

Shimano BB-UN300 Bottom Bracket - English 68 x 117.5mm Spindle Square Taper JIS CheckoutTitle=Full Speed Ahead Omega AGX 2x Crankset - 172.5mm Compatible with the SP ConnectShimano BB UN300 Bottom Bracket English 68 x 117. 5mm Spindle Square Taper JIS. Shimano BB UN300 Square Spindle Bottom BracketsFits JIS square taper cranksets Crankarm fixing bolts sold separately Hollow spindle TECH SPECS Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 68 Spindle Interface Type Square Taper JIS Spindle Length 117. 5 Defined Color Black