Shimano BB-UN300-K Bottom Bracket - English 68 x 117.5mm Spindle Square Taper JIS For Chain Case MFPN=6460422 and sweaty conditions

and sweaty conditions

Cassette Body Type SRAM XD 11/12 Speed Color Black Defined Color Black Front Axle 15mm Thru x 110mm Hub/Brake Compatibility Center-Lock Disc ISO Diameter 584 / 650b / 27

}Shimano Alfine S501 39t 130mm Chainring Black for Double Guard

The 100-25D Micro-Adjust clamp grips nearly any tube from 7/8" to 3" (23–76mm) including aero tubes

A mini D-lock holster sits between the two compartments

Shimano BB-UN300-K Bottom Bracket - English 68 x 117.5mm Spindle Square Taper JIS For Chain Case MFPN=6460422 and sweaty conditionsShimano BB UN300 K Bottom Bracket English 68 x 117. 5mm Spindle Square Taper JIS For Chain Case. Shimano BB UN300 Square Spindle Bottom BracketsFits JIS square taper cranksets Crankarm fixing bolts sold separately Hollow spindle TECH SPECS Defined Color Black Bottom Bracket Shell I. D. 1. 37 Spindle Length 117. 5 Spindle Interface Type Square Taper JIS BB Shell Width (mm) 68 BB Frame Interface English