Shimano ES300 68 x 121mm Octalink V2 Spline English Bottom Bracket Description-CC PM (135/170 mm) Axle Plate with PM Bone and even the pedal back

and even the pedal back up if that’s in the cards

Primary Color Black Bead Wire Tire Compound Single Tire PSI 29-87 Tire Technology Protek 5mm Reflex TPI 22TPI Tire Type Clincher Tire Weight 1100g Tire Width 40C Tire Width Range 39 - 50 Labeled Size 700x40C Tire Diameter/ISO 700C/622 e-Bike approved Yes

8” tire clearance (with or without fenders) Rear Axle 12mm Thru x 145mm TT (Effective) 590 Brake Type Disc Fork Type Rigid Fork Material Steel Frame Material Steel Frame Type Rigid Front Axle 15mm Thru x 110mm Color Purple Dust Bunny Mfg Size Small Platform Grappler Wheel Size 27

It is also compatible with the Flight Attendant system

2mm tubular 6061-T6 alloy construction

Shimano ES300 68 x 121mm Octalink V2 Spline English Bottom Bracket Description-CC PM (135/170 mm) Axle Plate with PM Bone and even the pedal backShimano 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