S&M Trackmark Tyre

The Trackmark is S&M’s race tire. Available in folding Kevlar bead only and with a lightweight, high TPI race casing. The Trackmark center tread is broken to increase acceleration and braking traction and to reduce weight. It’s a smooth, fast tire designed for todays hard packed or paved tracks and is available in both 20 and 24 sizes.

20 x 1.95 Inflated Width: 2.1 (53mm)
Inflated Diameter: 20.0 (508mm)
Max Pressure: 110 psi
Weight: 17 oz 20 x 2.1 Inflated Width: 2.17 (55mm)
Inflated Diameter: 20.375 (mm)
Max Pressure: 110 psi
Weight: 19 oz 24 x 2.1 Inflated Width: 2.19 (55.5mm)
Inflated Diameter: 24.37 (619mm)
Max Pressure: 110 psi
Weight: 22 oz