VJ IRock+Trail Running Shoes

VJ IRock+ Trail Running Shoes

For the IRock+ designed a new noticeably wider last, making the shoe a lot more spacious than the original versions. There is a lot more room in the toebox and forefoot area, but you’ll find the same precise fit in the heel and midfoot.

The VJ Irock has long been the most aggressive VJ shoe without metal studs for softer conditions. Its specifically designed lug configuration gives optimal grip when it’s slippery but still sheds loose debris that could otherwise become attached. The IRock+’s lug configuration closely mimics the original IRock lug configuration, but the surface area of the IRock+’s lugs are a bit larger. VJ’s signature Butyl rubber completes the outsole giving the IRock the world-famous grip it is known for.

The shoe’s midsole is made of a material called LightEVA. Lightness and bounciness are features that are combined in this material, making it a clear choice for this shoe.

The mesh upper of the shoe is made of armored nylon which is durable and protects the foot on rough terrains and adventures. The IRock+ has a soft heel to add comfort and to combat chafing.

Technical Details

• Activity – Orienteering, Trail Running, Swimrun, Obstacle Course Racing, Sky Running
• Fit Scale – 4 (wider fit)
• Gender – Unisex
• Stack height – 33mm/27mm
• Drop – 6 mm
• Outsole – Superior Contact
• Upper – Armored nylon
• Lug Depth – 5,5 mm
• Weight – 240g (UK 8,5)

Aggressive grip

The Superior Contact – outsole is produced from special rubber and ensures grip on all surfaces. Aggressive 5,5mm lugs provide grip in the toughest of conditions but also allows you to enjoy running on flat areas.

Wider last

New noticeably wider last makes the shoe a lot more spacious than the original versions. More room in the toebox and forefoot area, but the same precise fit in the heel and midfoot!

Fitlock ensures fit

Innovative system designed to improve the fit of the shoe, making it feel like a part of your body. Integrated with the lacing, the Fitlock system tightens the shoe on the inside and under the arch of your foot.

Care instructions

Always clean your shoes after use. Handwash only in max 30 degrees Celsius.

Let your shoes dry at room temperature. Don’t put them on a radiator or leave in direct sunlight.

If you’re wearing custom-made insoles or ankle support, check correct fit to maximize the performance and the lifespan of your shoes.

How to choose the right shoe?

Choosing the right shoe for your should help you run farther, faster, more comfortably – or all 3!

Here are some helpful tips:

1. Know the terrain you are running on.
2. If it is for a race, what kind of race (trail running, OCR, sky running, swim run).
3. What distance will you be running.

Each of our shoes are good for particular conditions, some for all!

Size Guide