Odyssey Evo 2.5 Brakes Titianium The Aero Pro rim is

The Aero Pro rim is constructed from space age 6066-T6 aluminum which is much stronger than the cheaper 6061 alloy traditionally used in most rims (+34% tensile strength vs 6061-T6)

Slimmer profile

5mm alloy spacer (x1)

Forged 6061 alloy

Odyssey Evo 2.5 Brakes Titianium The Aero Pro rim isThe Evo 2. 5 is a remixed version of the industry leading Evo 2 brake you know & love, w a lot more room for larger, modern tire sizes. Just like the classic Evo 2, it is built around modular hardware features & affordable value. Install it as a rear brake or front brake straight out of the box. Comes w Odysseys convenient double lugged straddle cable, custom curved cable hanger and an array of hardware for adapting the brake to every possible set up.