Shimano ES300 68 x 121mm Octalink V2 Spline English Bottom Bracket 29x2.20 2-Way-Fit system allows the use

2-Way-Fit system allows the use of either tubeless or classic tubed tires without sacrificing performance or safety

Easy to use Klickfix bracket securely holds rack to handlebars and allows easy removal for shopping

Custom head badge Signature dropouts Signature brazed-on seat collar pump peg two bottle bosses and hidden fender mounts Rear Axle 12mm Thru x 142mm Brake Type Disc TT (Effective) 520 Fork Type Rigid Fork Material Carbon Frame Material Steel Front Axle 12mm Thru x 100mm Color Sour Cherry Seltzer Mfg Size 46 Platform Zig Zag Wheel Size 700c Defined Color Multi-Color

now lighter and more comfortable than ever before

Shimano ES300 68 x 121mm Octalink V2 Spline English Bottom Bracket 29x2.20 2-Way-Fit system allows the useShimano BB ES300 Octalink V2 Bottom BracketsFits Shimano Octalink V2 Spline Cranksets Crankarm fixing bolts not included Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 68 Weight 270 Spindle Interface Type Shimano Octalink V2 Spindle Length 121 Defined Color Gray Size 68Mm X 121Mm Interface English