What Impressed Me
Outstanding grip on technical terrain, even in slippery and loose sections
Efficient climbing without excessive rolling resistance
Stayed responsive in extreme cold when many tires harden up
No flats or significant wear despite rough abuse
Consistent performance from mile 5 to mile 40
The Downside
Higher price point, but the performance justifies it.
Verdict: Highly Recommended
Terra Speed tires deliver when conditions get tough. Perfect for serious gravel racing.
Installed on my Canyon Grizl CF SL 8 with 24mm DT Swiss GT1800 Spline wheels as I wanted a less knobbly option for a long road bikepacking trip. The run at ridiculously low pressures. Over a few hundred miles they've ridden great with no punctures.The tan walls look fantastic. But, oh my goodness, these were a pain to install. My thumbs were aching after levering them on millimeter by millimeter. If I have to pop a tube in on a long ride, I'd be quite worried.
I've been using Conti GP tires since 2012 and have loved them ever since. The roll incrediby fast with some of the best in class rolling resistance ratings. Many folks just think of straight line speed, but these tires definitely improve climbing ability as well. They provide great cornering, giving you all the confidence you need to take those fast tight corners. I have tried a few others, but honestly, I went back to the Contis well before those "other brands" had completed their useful lifespan. Just dont waste time and money on other tires, go with these.
I have used this tires on various bikes for five years and never had a flat! They are fast, comfortable and have good cornering grip. In contrast I ran Victoria Corsa Pro's for only a short while one year and experienced multiple sidewall punctures. I live in Colorado, but travel with my bike and have ridden in California, Utah, Arizona, New Mexico, Florida, Virginia Pennsylvania and Vermont with the S TR's. I set up the tires to run tubeless.
