




T Ransiro Powerstrap R4 is a triathlon shoe with extremely quick and intuitive Velcro fastener, which is ideal for short-distance competitions. Whether triathlon formats of sprint or short distances, where every second was shaved in transitional issues, we wanted to offer a shoe that could offer the fastest possible and intuitive closure system. Powerstrap is extremely quick to attach: simply slide into the shoe, pull and roll out of the transition without any problems. The strap is designed to pull an extended area of the shoe, so the fit is snug and secure, even with a relatively simple system. To facilitate the transition, the Powerstrap can be locked in an attached position ready for quick and easy entry of the foot, while the heel has a rubberised loop for easy adjustment of the shoes on the pedals and pull the feet quickly and easily. The upper of the shoe combines mesh - for excellent ventilation - with Microtex for adequate foot support on every ride.

| Age range | Adult | 
| Color | Black Red | 
| Size | 4 UK | 
| Style | Modern | 
| Weight | 1.36 Kilograms | 
| Material type | Blend | 
| Number of items | 1 | 
| Outer material | Mesh | 
| Features | Flexible | 
| Usage | Sports | 
| Sport | Cycling | 
| Included components | Cycling shoe | 
| Batteries included? | No | 
| Brand | Fizik | 
| Department | Men's | 
| Manufacturer | Fizik | 
| Item model number | TRR4PSMI1 | 
| Package Dimensions | 30.8 x 22.2 x 12.1 cm; 238 Grams | 
| ASIN | B07HYPH87F | 
P**.
FITS SHORT AND WIDE
I was looking for a new pair of triathlon biking shoes and these had a reasonable review with a good price point. I wear a size 10 and these did not come in a 10 instead it was said to be a 10- 1/4. My toe is constantly hitting the end of the shoe even though my heel is slipping around. The "POWERSTRAP" is pretty flimsy and I can't get them to tightened enough to feel secure and comfortable, even with an extra insole in the shoe. Unfortunately, by the time I got my speedplays installed on the shoe and got out for a ride I was outside the return window, but I probably wouldn't return them anyway since I had to actually ride with them to determine they don't work for me.
L**G
Perfette per triathlon
Belle scarpe, di qualità. Ordinato un 38.5 ma ricevuto un 38, per fortuna va bene.Perfette per i primi passi con triathlon
H**Z
Excelente producto
Muy buen producto. Vale la pena la. Compra.
G**3
Exactly as described!
Perfect! True to size. Great customer service with prompt parcel tracking. Will definitely order again.
P**O
Value
Used in one triathlon. Worked well. The problem was the 'loop' tore off as I pulled on the shoe.Cost me $20 to restitch but easier then sending the shoe back to the US etc.
Trustpilot
1 month ago
1 day ago