Comparative Chart
THE ENTIRE MOUNTAIN UNDER YOUR FEET
There is no single way to run the mountains. Some races are all-out efforts lasting less than an hour, while others have you leaving home before sunrise and returning after dark. The TR line has a shoe for every one of them, built around the same principles: reliable grip where you step, protection where the terrain demands it, and a construction you notice on the trail not in the catalogue.
TOTAL GRIP
The new rubber compound developed for the TR line delivers outstanding grip, durability and responsiveness across any terrain. It adapts to ground irregularities, maintains traction on wet, muddy and technical surfaces, and offers excellent resistance to abrasion and heat. The result: greater control and consistent performance from the first kilometre to the last.
TR-5
Built for ultra distances
Weighing 296 g with a 5 mm drop, it is designed for runs beyond 50 kilometres, prioritising comfort, cushioning and stability.
Well-managed effort
Designed for medium-difficulty terrain and runners who know how to pace themselves, delivering a confident stride both uphill and downhill.
Long-distance Fly Reactive comfort
The Fly Reactive midsole balances cushioning and stability, while the wider last gives the foot extra room as the kilometres add up.
"In a seven-hour race you need to trust every foot strike, and these let you do that from start to finish."
Leonard Mitrica
Runner-up, Transgrancanaria Advanced 81K 2026 (7:29:41)
TR-6
Propulsion for long distances
Weighing 267 g with an 8 mm drop, it is designed to race beyond 50 kilometres while maintaining efficiency all the way to the finish line.
Front-of-the-pack pace
On low-difficulty terrain, it performs comfortably at paces faster than 4:00 min/km, built for runners fighting for top positions with an outsole that never compromises grip.
Propulsion without the penalty
The more flexible and stable Carbon Plate delivers extra propulsion without overloading the muscles, while the Fly Reactive midsole adds cushioning and comfort.
"When the terrain changes every few metres, you appreciate a shoe that responds without making you think about it."
Gemma Arenas
Winner, TDL Val d'Aran by UTMB 2026 (75 km)
TR-7
Support for marathon distance
Weighing 260 g with an 8 mm drop, it is built for races between 30 and 50 kilometres, delivering cushioning and support without sacrificing responsiveness.
A stable stride when it matters most
On medium-difficulty terrain, it provides confident support on descents for runners who increase the pace when muscles and joints begin to feel the distance.
Two densities, one stable stride
Fly Reactive cushioning in the heel absorbs impact, while the phylon forefoot adds stability—a combination designed to perform kilometre after kilometre.
"In La Palma the terrain shows no mercy, and feeling the grip in every stride allowed me to run without holding back."
Ikram Rharsalla
Winner and Transvulcania Marathon record holder 2026 (4:12:53)
TR-8
Protection for harsh conditions
Weighing 304 g with a 7 mm drop, it is the waterproof model in the TR line, built to protect your feet when the mountain becomes truly demanding.
For the days that don't invite you outside
Rain, mud or wet rock the TR-8 is made for runners who don't wait for better weather.
Cushioning that ignores the forecast
The Fly Reactive phylon midsole maintains cushioning and responsiveness throughout long outings, with a construction built to last.
"Covering 185 kilometres around the island—if your shoes don't take care of you, you simply won't make it."
Xavi Villalonga
3rd place, Trail Menorca Camí de Cavalls 185K 2026
TR-9
The lightest shoe in the line
Weighing just 215 g with a 6 mm drop, it is the lightest TR model, created to fly over distances of up to 20 kilometres.
Pure speed on technical terrain
Its flexible, low-profile construction is designed for explosive runners who attack the race from the very first metre.
Lightweight doesn't mean unprotected
The Fly Reactive midsole transforms every foot strike into propulsion, while the thermosealed Protection toe cap shields the area most exposed to rocks—without adding unnecessary weight.
"From the very first kilometre I knew I could race to win, not just to finish."
Aziza El Amrany
Winner, Trail Menorca Camí de Cavalls 185K 2026
