La Sportiva Synthesis Mid GTX Hiking Boot – Men’s

We’ve read the reviews across the web for the La Sportiva Synthesis Mid GTX Hiking Boot – Men’s and summarize the results below:

Universal Ranking

PeakScore: 83 (out of 100)
User Rating: 4.1 stars 
Expert Rating: 4.3 stars

Number of Ratings Reviewed: 183

Pros & Cons

Reasons to buy:

User Reviews

  • Lightweight and soft feel.
  • Very durable sole for protection.
  • Some extra room in the width to account for foot swelling during long walks.
  • The Vibram sole can grip on multiple surfaces.
  • The heel provides adequate shock absorption.
  • Waterproof qualities.
  • Lacing system is nice and quick for easy on and off.
  • Performs well on rock, gravel, mud, and hard pavement.
  • The boots keep your feet cool and prevents perspiration.
  • Very breathable compared to other boots.

Expert Reviews

  • The upper portion is soft and requires very minimal break-in time.
  • The mesh tongue prevents the laces from digging into your foot.
  • The hook lets you completely open the mouth to easily slip the shoes on and off.
  • The cushioned foot-bed provide ample shock absorption.
  • The high ankle collar provides ample stability, especially compared to the competition.
  • Performed well in mud and snow tests, with the Impact Brake System providing aid on steep descents.
  • The perforated foot-bed aids in wicking moisture out of the side vents to aid in breathability.

Reasons NOT to buy:

User Reviews

  • Reports of the laces ripping after use.
  • Reports of boot falling apart after minimal use.

Expert Reviews

  • Offers little arch support.
  • Hiking on bumpy trails may be uncomfortable due to thin out-sole.
  • The urethane insert doesn’t aid in stiffness or support.
  • The insole is not supportive enough for being an expensive shoe.
  • The grip is not proficient on wet rock.
  • Reports of leather toe cap peeling away from the shoe.
  • The plastic lock is more susceptible to breaking and failing than traditional laces.
  • The chaffing on the laces can cause them to break with minimal wear-and-tear.


The La Sportiva Synthesis Mid GTX Hiking Boot for men provides a waterproof, comfortable, stable, and shock-absorbing option that is suitable for multiple terrains and trips. The sensitive sole and lack of arch support can either be a positive or negative aspect depending on individual foot types, and can determine if this boot is right for your adventure.


Note: User and expert rankings were reviewed across the web, including here: 1, 2, 3, 4, 5.