La Sportiva VK Boa Men's Trail Running Shoes, Black/Yellow

VK BOA is the trail running shoe designed for Vertical Kilometer races and developed with record-man sprinters of the discipline and enriched by the BOA™ Fit rapid closure system. Weight and volume are reduced to a minimum for maximum uphill performance. Every detail has been designed to reduce weight to a minimum. Quick, fast and intuitive BOA™ Fit lacing system: allows for perfect closure and tight fit, the closure flaps integrate the BOA™ Fit system and wrap around the foot perfectly. The Sock-Like uppers are made from bi-elastic mesh to guarantee freedom of movement. The 3D Heel provides maximum comfort and heel support. The TPU toe cap is lightweight and protects against knocks. The super lightweight FriXion White compound is a concentration of technology with tread only where necessary. VK BOA: go vertical!

TECH INFO
Uppers: Bi-elastic mesh with Sock-Like™
Lining: Elastan and microfiber
Midsole: High density, compressed EVA with rock-guard co-printed on the front zone
Footbed: Sock-Like™ construction with footbed incorporated in the uppers
Sole: FriXion® White Mix Compound
Weight: 180 g (half pair)

PLUS
+ Closure flap that together with the Boa® Fit system, wraps precisely around the foot
+ Sock-Like™ uppers in bi-elastic mesh for maximum freedom of movement
+ Lightweight, shock resistant TPU toecap
+ Super lightweight FriXion® White sole with rubber tread only where necessary