Odyssey EVO 2.5 U-Brake and Lever Kit - Anodized Purple MFPN=061-9200-00 while the F3 model is

while the F3 model is made for softer

Low sectional profile height and wide width adds radial compliance while keeping high lateral stiffness Brake Compatibility Disc Only Rim Width (Internal) 30 Brake Track None Manufacturer Spec ERD (mm) 564 Valve Presta Color Black Weight 465 Wheel Size 27

25 Color Galactic ice purple Primary Color Purple Wheel Diameter 20 Color Galactic Ice Purple

6mmx24tpi width 68/73mm

Odyssey EVO 2.5 U-Brake and Lever Kit - Anodized Purple MFPN=061-9200-00 while the F3 model isThe Odyssey Evo 2. 5 U brake kit is a remixed version of the industry leading Evo 2 brake you know and love with a lot more room for larger modern tire sizes. Just like the classic Evo 2 it is built around modular hardware features and affordable value. The kit includes a right side medium Monolever lever with a familiar feel and smooth edges. Comes ready to install straight out of the box with all necessary hardware included. The EVO 2. 5 brake kit