The Trek Circuit Road Shoe is designed for comfort and optimal on-bike efficiency. Whether you're powering through a quick training session or covering long distances on a century ride, every pedal stroke feels as smooth as the first.
A relaxed performance fit combined with METNET relief zones ensures exceptional comfort, while the stiff outsole and BOA fit system provide excellent pedalling efficiency. Additionally, compatibility with both 2 and 3 bolt cleats offers added versatility.
| EU | UK (Men) | UK (Women) | USA | CM | Heel to Toe (CM) |
|---|---|---|---|---|---|
| 36 | 2.5 | 4 | 3.5 | 23 | 22.4 |
| 37 | 3 | 4.5 | 4 | 23.7 | 23.1 |
| 37.5 | 3.5 | 5 | 4.5 | 24 | 23.4 |
| 38 | 4 | 5.5 | 5 | 24.3 | 23.7 |
| 38.5 | 4.5 | 6 | 5.5 | 24.7 | 24 |
| 39 | 5 | 6.5 | 6 | 25 | 24.3 |
| 39.5 | 5.5 | 7 | 6.5 | 25.3 | 24.6 |
| 40 | 6 | 7.5 | 7 | 25.7 | 25 |
| 40.5 | 6.5 | 8 | 7.5 | 26 | 25.3 |
| 41 | 7 | 8.5 | 8 | 26.3 | 25.5 |
| 41.5 | 7.5 | 9 | 8.5 | 26.7 | 25.9 |
| 42 | 8 | 9.5 | 9 | 27 | 26.2 |
| 42.5 | 8.5 | 10 | 9.5 | 27.3 | 26.5 |
| 43 | 9 | 10.5 | 10 | 27.7 | 26.9 |
| 43.5 | 9.5 | 11 | 10.5 | 28 | 27.1 |
| 44 | 10 | 11.5 | 11 | 28.3 | 27.4 |
| 44.5 | 10.5 | 12 | 11.5 | 28.7 | 27.8 |
| 45 | 11 | 12.5 | 12 | 29 | 28.1 |
| 45.5 | 11.5 | 13 | 12.5 | 29.3 | 28.3 |
| 46 | 12 | 13.5 | 13 | 29.7 | 28.7 |
| 46.5 | 12.5 | 14 | 13.5 | 30 | 29 |
| 47 | 13 | 14.5 | 14 | 30.3 | 29.3 |
| 48 | 13.5 | 15 | 14.5 | 31 | 29.9 |
| 49 | 14 | 15.5 | 15 | 31.7 | 30.6 |
These shoes felt great but sadly the boa broke on first wear. More disappointing from Sigma Sport was no offer to replace the brand new shoes with some that weren’t faulty but told that I had to resolve it with Boa and get a replacement boa for the shoe directly from them. I’ve requested this but three weeks and no sign yet so not great.
Free UK delivery on orders over £50. Orders are dispatched within 1-2 working days and typically arrive 1-2 working days later.
Return unused items in their original packaging within 30 days of delivery. Return postage is £3.50.
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Founded in a Wisconsin barn in 1976, Trek has grown into one of the world's most recognised bicycle brands without losing the obsession that started it all: build the best bike, ride it further, share it with everyone.
Trek believes the bicycle is a simple solution to many of the world's most complicated problems. Every bike Trek builds — from the Madone race weapon to the Marlin trail bike — is made with that conviction. More riders, more often, on better bikes.
