SwissStop Catalyst Pro 6 Bolt Disc Brake Rotor - 203mm - 6 Bolt Out of Stock 32t 104 BCD chainrings work

32t 104 BCD chainrings work on many older 2x Shimano crankset (XT

Prevents the formation of foam and inhibits corrosion

Made of thin steel and are nickel plated and heat treated for long use

Weight: 192g

SwissStop Catalyst Pro 6 Bolt Disc Brake Rotor - 203mm - 6 Bolt Out of Stock 32t 104 BCD chainrings workThe Catalyst Pro is the original Catalyst brake rotor that set new standards for performance and durability thanks to its two piece construction and braking surface thickness that is optimised to suit each diameter. Features: Two piece construction Aluminium alloy spider provides increased stiffness Brake ring thickness is optimised and specific to each diameter Compatible with all sintered and organic pad compounds. Optimised for SwissStop EXOTherm2