The 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

and hem for weight reduction and comfort

You can set it up however you like – if you want maximum stability you can lock it

Cog-tooth span: Only the largest cog differs between the 10-50t and 10-52t cassettes

Support: Aluminium

Fox Ranger Women's Short Sleeve Jersey - Women's S - Foxhead Acid Green PLP|Largest Cog The Catalyst Pro is theThe Fox Ranger Women's Short Sleeve Jersey is perfect for riders who are looking for a basic jersey that will handle every type of ride. Constructed from Fox's TruDri polyester, the Ranger will keep you cool and dry on those hot days! To help improve comfort and function, the Ranger features flatlock seams to reduce irritation and it has a handy optics wipe. Who's this item for? Perfect for aggressive XC, Trail and All Mountain. It's targeted towards