Tifosi Rail Race Translucent/Pink Eyewear Axle-Crown-395mm In the event of air-loss

In the event of air-loss the Air-Liner insert is designed for run-flat use

Pressures up to 220 psi

Rear Derailleur Mount Type 10x1 Standard Rear Der/Shifter Compatibility SRAM Exact Actuation Cage Length Medium Drivetrain Speeds 11 Weight 152 Color Black keyword search RD4621 Chain Wrap Capacity (teeth) 37 Largest Cog 32

Wind breaking

BCD Direct Mount SRAM 8 Bolt Teeth 46/33 Speed 12 Chainring Comp

Tifosi Rail Race Translucent/Pink Eyewear Axle-Crown-395mm In the event of air-lossFrameless good looks The Tifosi Rail Race takes most if it's design inspiration from the best selling Rail sunglasses but in a limited edition run with two interchangeable lenses and some new key features. A premium pair of performance sunglasses that are lightweight and stay comfortable. Light, durable Grilamid TR 90 frame material Shatterproof, polycarbonate interchangeable Clarion lenses Lens vents for better airflow Bonus Clear lens included Large