Shimano R180S/S Disc Brake Adaptor for 180mm Rotor 51mm Caliper 51mm Frame Model=Skyline Air Shorts }SDG Allure V2 Saddle -

}SDG Allure V2 Saddle - Lux-Alloy Black/Red

Recessed bridge area to increase tyre clearance

Safe for use with all plastic rubber and carbon fiber parts

Headset Weight 63g Headset Type Integrated Material 6061-T6 Aluminum Steerer Tube 1-1/8 Primary Color Multicolor Headset Position Complete Stack Height 16

And Bumpers) 27/29 (Buttercup And Non-Buttercup Compatible) - Zeb A1+

Shimano R180S/S Disc Brake Adaptor for 180mm Rotor 51mm Caliper 51mm Frame Model=Skyline Air Shorts }SDG Allure V2 Saddle -Shimano R180S S Disc Brake Adaptor for 180mm Rotor 51mm Caliper 51mm Frame. Shimano Disc Brake Adaptors allow the use of different sized rotors to your frame or fork. TECH SPECS Brake Caliper Type I. S. Mount Rotor Size Rear IS 180 Rotor