Shimano R140P/D Disc Brake Adaptor 140mm Rotor 74mm Caliper Flat- Mount Frame CheckoutTitle=Full Speed Ahead Gradient Direct Mount N11 Chainring - 30t 2mm Steerer Tube 1-1/8 Stem

2mm Steerer Tube 1-1/8 Stem Weight 306g Face Plate Bolts 4 Stem Material Aluminum Primary Color Red Stem Length 50mm

8 Color Black Defined Color Black Length 38 Material Alloy S

}Full Speed Ahead 8420ST Power Drive Bottom Bracket - English 73x113mm Full Speed Ahead Power Drive Spindle Silver

5 Spindle Interface Type SRAM DUB Defined Color Black

Length 110 Lock Style Integrated Advertised Weight 1

Shimano R140P/D Disc Brake Adaptor 140mm Rotor 74mm Caliper Flat- Mount Frame CheckoutTitle=Full Speed Ahead Gradient Direct Mount N11 Chainring - 30t 2mm Steerer Tube 1-1/8 StemShimano R140P D Disc Brake Adaptor for 140mm Rotor 74mm Caliper Flat Mount Frame. Shimano Disc Brake Adaptors allow the use of different sized rotors to your frame or fork. TECH SPECS Brake Caliper Type Post Mount Mount Rotor Size Rear Flat 140 Rotor