Shimano BB-UN300-K Bottom Bracket - English 68 x 127.5mm Spindle Square Taper JIS For Chain Case MFPN=K13-2600IC-BLK FSA (Full Speed Ahead) 386

FSA (Full Speed Ahead) 386 EVO Bottom Bracket AdaptorsThis is a pair of spacers that adapts a 386 EVO crankset to a 68mm BB30 or PF30 frame

BB Shell Width 73mm Cup Diameter 46mm Crank Spindle Diameter 28

Brake Track None Color Black Defined Color Black Hub Drilling 28 ISO Diameter 622 / Road / 29" Manufacturer Spec ERD (mm) 601 Rim Center Offset (mm) 0 Rim Material Alloy Rim Width (Internal) 30 Tire Type Tubeless Ready Valve Presta Weight 590 Wheel Size 29"

kit front or rear caliper post mount 74mm rotor separate* color gold weight 335g

No more bulky handles to strike trail obstacles

Shimano BB-UN300-K Bottom Bracket - English 68 x 127.5mm Spindle Square Taper JIS For Chain Case MFPN=K13-2600IC-BLK FSA (Full Speed Ahead) 386Shimano BB UN300 K Bottom Bracket English 68 x 127. 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 127. 5 Spindle Interface Type Square Taper JIS BB Shell Width (mm) 68 BB Frame Interface English