• Image of S&M TRACKMARK

The Trackmark is S&M's race tire, which comes in a 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 today's hard packed or paved tracks.

20 x 1.75”
Inflated Width: 1.88″ (47.8mm)
Inflated Diameter: 19.625“ (498.5mm)
Max Pressure: 110 psi
Weight: 15 oz

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