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. VJ’s signature Butyl rubber completes the outsole giving the Irock the world-famous grip it is known for. The Schoeller®-Keprotec® upper featuring Kevlar fibres is incredibly durable and protective with the Fitlock system providing added protection and a personalized fit around the foot arch.
Now in its third generation, updates include improved toe protection, lighter Fitlock system, and improved laces.
With its precision fit and amazing grip, the Irock has long been an Orienteers favourite but has in recent years shown its class in everything from obstacle course races to the most technical of skyraces.
With performance in mind, this shoe is best suited for shorter to middle distances in softer terrain and is in a class of its own from snowy descents to muddy trails.
Aramid fibres within the fabric makes the shoe amazingly durable and gives excellent protection.
Innovative system designed to improve the fit of the shoe, making it feel like part of your body. Integrated with the lacing, the Fitlock system tightens the shoe on the inside and under the arch of your foot.
| Activity | Orienteering, Trail Running, Swimrun, Obstacle Course Racing, Sky Running |
|---|---|
| Fit Scale | 2 |
| Gender (details) | Unisex |
| Midsole stack | 14mm/8mm |
| Outsole | Superior Contact -kumipohja |
| Upper | 17% DuPont Kevlar®, 83% Nylon |
| Lug depth | 6mm |
| Weight | 240g (UK 8) |