Shimano ES300 73 x 126mm Octalink V2 Spline English Bottom Bracket Model=Butter Grease Extra tall length for comfort

Extra tall length for comfort and stability

BB Inclusion No Crankset Weight 622g BCD Direct Mount Cinch Crankset Material Aluminum Drivetrain Spacing MTB/Boost Primary Color Black Crank Arm Length 175mm Speed 9-12 Chainline 52mm Interface 30mm Crank Spindle Diameter 30mm Pedals Thread 9/16

Model Bomber Super Z Wheel Size 29" Steerer (Stem/Race) Tapered (28

weight may vary by size

Combine that with the added stability of 29-inch wheels and you get a confident ride to help you crush challenging descents and climb with greater traction and speed

Shimano ES300 73 x 126mm Octalink V2 Spline English Bottom Bracket Model=Butter Grease Extra tall length for comfortShimano 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) 73 Weight 270 Spindle Interface Type Shimano Octalink V2 Spindle Length 126 Defined Color Black Size 73Mm X 126Mm Interface English