TrekSta Alta GTX Trail Shoe

May 20, 2013
Outside Magazine
Scarpa Rapid LT TrekSta Alta GTX Aku SL Sintesi GTX best trail shoes of 2013

Scarpa Rapid LT, TrekSta Alta GTX, and Aku SL Sintesi GTX    Photo: Inga Hendrickson

BEST FOR: Heavy loads; snow and ice.

THE TEST: Two things separate the Alta GTX from all the other tan boots on the shelf. First: the bulbous, lumpy toe box, which looks weird (and feels weird at first). But, as advertised, the anatomical shape makes for a comfier ride, especially downhill. Second: the outsole’s lugs, embedded with micro-glass filaments that, according to TrekSta, create “slip-stopping surface tension.” It sounds like B.S., but testers agreed that the Alta GTX was noticeably grippier than the competition on virtually every slick surface.

THE VERDICT: The pronounced arch takes some getting used to (expect hot spots). Otherwise, best-in-class fit and bite. 21 oz.