Shimano RT86 6 Bolt Disc Brake RotorShimano RO RT86 XT 6 Bolt Rotor Specifications: Series: Deore XT and SAINT Model: RO RT86 Optional: 160mm 180mm 203mm New Ice technology, drops of around 50 degree, and drop 400 to 300 degree with Ice Tech pads 6 bolts mounting system, PCD 44mm Material: Aluminum core

Rear 12 mm thru ✔

Smallest Sprocket Teeth: 10 teeth

Lower weight

Weight: approximate 280g

Model No: SL-U4000-9R

maximizing coverage and comfort while enhancing your peripheral view

number of teeth: 38-28 teeth

Gear rear: 12-speed

_Thru (mm): 148

Pedal body Material Resin

Full-range power accuracy measured by strain gauges < 1

Shifter/Derailleur Compatibility: Shimano