Evolv Defy

Evolv

The Defy is a soft, flat-lasted velcro shoe from Evolv for sport climbing and bouldering. Typically sized 0.5 EU sizes above street size. Of 16 user reports, 8 find the heel loose. In stock at 18 shops from 47.34 EUR.

Evolv's entry-level all-rounder, with minimal downturn and a full-length 1.6mm plastic midsole. Velcro closure enables fast adjustments during intense climbing sessions. With standard volume and responsive TRAX SAS rubber, this shoe handles all foothold types.

Best For

Best for sport climbing and bouldering on slab and vertical terrain. Aimed at beginner to hobby climbers.

Among the 469 adult climbing shoes we track, the Defy ranks in the top 21% for comfort, the top 29% for sensitivity and the top 44% for smearing.

Strengths & Trade-offs

Defy strengths

• No downturn means you can wear them longer without pain
• Thin 3.5mm sole smears well and still edges on small holds
• Quick velcro adjustment between attempts

Defy trade-offs

• No downturn means less precision on pockets

How the Defy fits

Typically sized 0.5 EU sizes above street size.

Synthetic upper with minimal stretch.

Fit profile: wide width, standard forefoot volume, medium heel, suits egyptian toe shapes.

No stretch expected; minimal break-in.

How it fit climbers with your foot shape: fit reports from feet like yours.

Defy fit reports

Based on fit feedback from 16 owners who measured their feet with the climbing-gear.com foot scanner and rated this shoe at the toes, forefoot and heel (tight, perfect or loose).

Typical downsize: +0.5 EU from street size (n=16).

• Runs tight for: egyptian toe shape, long toes, high instep, wide heel, deep heel
• Runs loose for: roman toe shape, medium toe length, medium forefoot width, wide forefoot, low instep, medium instep height, medium heel width, medium heel depth

• Toes: 44% perfect (n=16) - 7 perfect, 6 tight, 3 loose. Mixed signals across foot types.
• Forefoot: 63% perfect (n=16) - 10 perfect, 2 tight, 4 loose. Mixed signals across foot types.
• Heel: 38% perfect (n=16) - 6 perfect, 2 tight, 8 loose. Mixed signals across foot types.

Stiffness

Measured stiffness: 0.31 on our 0-1 scale (0 = softest). Among flat shoes it sits between the La Sportiva Tarantula JR (0.21, softer) and the La Sportiva HyperEZ (0.40, stiffer).

Defy specifications

What the Defy costs

Prices checked 15 Oct 2026 across 18 shops that currently stock it (47.34 to 119.64 EUR). Cheapest current offer: 47.34 EUR at bananafingers.co.uk, 57% below the 110.00 EUR list price.

Prices by size

Cheapest in-stock price per EU size and how many shops list that size, from the EU pool. Updated daily.

Similar Climbing Shoes

• Evolv Defy Lace
• Ocun Havoc
• EB Electron 3.0
• La Sportiva Tarantula
• Butora Nix
• Black Diamond Momentum

Browse all climbing shoes

Prices, stock and owner fit data on this page update daily. You are welcome to cite these figures if you name climbing-gear.com and link to this page - see our data terms.