Description
Schwalbe Pro One TT – time trial tyre
The Schwalbe Pro One TT is a lightweight time trial tyre, made for the lowest rolling resistance on race day. It weighs only 235 g in 25 mm.
So it leaves out the V-Guard layer to save weight and roll faster. Also, it uses the Super Race carcass and Addix Race rubber, and it is tubeless easy. Choose 25 or 28 mm.
Key features
- The lightest tyre in the Pro One range
- Super Race carcass, 127 TPI
- Addix Race compound
- Tubeless Easy (TLE), hookless compatible
- 25 and 28 mm
- Full details on the Schwalbe website

Which width should I choose?
Most modern road bikes run 28 or 30 mm tyres. So first check your frame clearance and your rim’s internal width. Then remember that a wider tyre at lower pressure rolls just as fast and rides more smoothly. This tyre comes in 25 mm and 28 mm.
Who is the Schwalbe Pro One TT for?
It suits time triallists and triathletes on race day. Then for training, swap to the Pro One Tubeless, which adds V-Guard protection.
Setup and care
First, fit the tyre with fresh sealant and tubeless valves. Then pump it up firmly so the bead seats, and drop to your riding pressure. Also, check the pressure before each ride, since tubeless tyres lose a little air over time. Plus, top up the sealant every two to three months, more often in hot weather. As a result, the tyre stays fast and seals small punctures on the go.
What’s in the box
First, choose your options above. You get one folding tyre. Then for a tubeless setup, add sealant and tubeless valves, which are sold separately.
Buying the Schwalbe Pro One TT from Port Melbourne Cycles
Because we buy Schwalbe from the Australian distributor, you get full local warranty support. Also, we can fit your tyres and set them up tubeless for you in our workshop. So if you are not sure which tyre or width suits your bike, contact us or drop into 107 Bay Street, Port Melbourne.






