This performance shoe for fell and trail races on technical terrain at medium distances features stability, precision and a perfectly firm comfortable fit due to its innovative Dynamic Cage™ construction powered by the Boa® Fit System.
The result of research and development between La Sportiva and Boa™, this works in synergy with three different elements of the upper for perfect binding and stability of the foot for a safe and precise downhill run. The heart of the lacing system is the internal Dynamic Flap™ that wraps around the foot and is activated instantly and precisely via the Boa® Fit System with one effortless hand movement. The protective TPU toecap and the multi-layer, thermo-adhesive side panel provide additional structure and impact protection. The mud-ground tread, ideal for use on soft and muddy ground, is in ultra-grippy La Sportiva FriXion™ White compound. The double-density EVA midsole with stabiliser insert contributes to the overall stability of the shoe and keeps the weight low.
- Anti-abrasion breathable mesh upper with heat-adhesive TPU reinforcements on the areas most exposed to abrasion.
- Shockproof protective TPU toe.
- Ultra-grip FriXion™ White compound sole with mud-ground tread for use on soft and muddy terrain.
- Spyral Tongue™ Evo: comfortably wrapping tongue construction with integrated heel-gaiter, ensuring a precise fit and no open spaces around the ankle: prevents the entry of outside’s elements and dynamically follows the runner’s movements.
- Boa™ Fit System Lacing for perfect and immediate volume adjustment with one-hand movement.
- Dynamic Cage ™ construction: the BOA™ Fit System works in synergy with three different elements of the upper for the perfect fit and stability of the foot for a safe and precise downhill run.
- Glues used are non-animal so La Sportiva say these shoes are suitable for vegans.
Upper: Breathable anti-abrasion mesh with thermo-adhesive TPU reinforcements.
Lining: Mesh with high abrasion resistance.
Footbed: Ortholite Mountain Running.
Midsole: Memlex Eva with shock absorbing and double density injection with stabiliser insert.
Sole: FriXion White ultra adherent.
Lacing: Boa® Fit System – fast, effortless, precision fit.
Drop: 8mm.
Weight: c 630g/pair.