Wheels Manufacturing BB30A Outboard Bottom Bracket 24mm cranks Shimano Angular Contact Bearings BLK CheckoutSpec= Flat Washer }SRAM Red Inner Rear Derailleur

}SRAM Red Inner Rear Derailleur Cage Kit with Pulley Bolts Fits 2013 Red (10spd) and Red 22

Compound Organic Heat Sink No Backing Plate Material Steel Pad Shape Number 16 Designed for ebike Yes

Nothing holds you back from entering the All-Mountain thrills with the M 1900 Spline wheels

From the wide medium profile rim to the bladed spokes it oozes muscles

Wheels Manufacturing BB30A Outboard Bottom Bracket 24mm cranks Shimano Angular Contact Bearings BLK CheckoutSpec= Flat Washer }SRAM Red Inner Rear DerailleurWheels Manufacturing BB30A Outboard Bottom Bracket for 24mm cranks (Shimano) with Angular Contact Bearings Black. Machined aluminum shell threads together for precise bearing alignment and frame fit reducing bottom bracket creaking and premature bearing wear. Replaceable Enduro bearings Made in the USA TECH SPECS Bottom Bracket Shell I. D. 42 BB Frame Interface BB30a BB Shell Width (mm) 73 Weight 119 Spindle Interface Type Shimano Hollowtech II