Shimano SM-RT26 Disc Rotor - 6 Bolt Size:180mm There are eight fixing screws

There are eight fixing screws for increased structure stiffness

14 Included S2 steel bits: #2 Phillips

For enhanced mechanical resistance

the bag attaches in seconds to any bike

Versatility was the common thread… It had to roll like a race tire

Shimano SM-RT26 Disc Rotor - 6 Bolt Size:180mm There are eight fixing screwsSHIMANO's SM RT26 6 bolt disc brake rotors deliver consistent stopping power in all riding conditions. Anti loosening washers make for quick and secure installation Specifications Material: Stainless steel Weight: approx. 146g (160 mm) Disc: 6 hole (P. C. D. 44 mm) Brake pads: for Resin brake pads Mfr Claimed Weight TBC