Odyssey Mike Aitken Original Tire - 20 x 2.25, Clincher, Wire, Black Bike Brand_Trek The R5 Nylon composite outsole

The R5 Nylon composite outsole is supple and comfortable even in the long haul but without compromising pedalling efficiency

Campagnolo or Shimano cassette

Thanks to this innovation

the Contessa Active 40 incorporates women-specific geometry and components to optimize comfort and performance

Odyssey Mike Aitken Original Tire - 20 x 2.25, Clincher, Wire, Black Bike Brand_Trek The R5 Nylon composite outsoleThe Mike Aitken signature Aitken tire features a tread pattern for street and dirt and is ideal for use at high speeds. Dual ply casing Labeled Size: 20 x 2. 25 Color: Black ISO Width (mm): 57 Flat Protection: Tread ISO Diameter: 406 20" BMX Tire Intended Use: BMX Defined Color: Black Tire Type: Clincher Tire Bead: Wire Tire Diameter: 20"