Scarpa Boostic

Scarpa

The Boostic is a stiff, aggressively downturned velcro shoe from Scarpa for sport climbing and bouldering. Typically sized at street size. Of 5 user reports, 3 find the toes tight and 4 find the heel loose. In stock at 17 shops from 100.70 EUR.

An elite velcro-closure weapon for overhanging terrain, the Boostic pairs strong asymmetry and aggressive downturn with a forefoot midsole for edging power and endurance. Perfect for advanced climbers who want quick on/off with dual velcro straps without sacrificing performance on roofs and pockets.

Best For

Best for sport climbing and bouldering on vertical, overhang and roof terrain. Aimed at advanced to elite climbers.

Among the 469 adult climbing shoes we track, the Boostic ranks in the top 4% for edging, the top 22% for pocket climbing and the top 49% for hooking.

Strengths & Trade-offs

Boostic strengths

• Strong asymmetric design
• Quick velcro on-off
• Excellent pocket climbing
• Moderate midsole support
• Aggressive downturn drives toe power on overhangs

Boostic trade-offs

• Velcro limits fine adjustment
• Not for beginner climbers
• Heavier than pure slippers

How the Boostic fits

Typically sized at street size.

Standard volume, medium width. Narrow heel. Minimal stretch. Velcro closure for quick adjustment. Size snug from day one.

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

Minimal stretch expected; moderate break-in.

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

Boostic fit reports

Based on fit feedback from 5 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: +0.0 EU from street size (n=5).

• Runs tight for: short toes, no hallux valgus
• Runs loose for: medium heel depth

• Toes: 40% perfect (n=5) - 2 perfect, 3 tight, 0 loose. Mixed signals across foot types.
• Forefoot: 80% perfect (n=5) - 4 perfect, 1 tight, 0 loose. Mixed signals across foot types.
• Heel: 20% perfect (n=5) - 1 perfect, 0 tight, 4 loose. Mixed signals across foot types.

Stiffness

Measured stiffness: 0.61 on our 0-1 scale (0 = softest). Among aggressive shoes it sits between the Evolv Shaman (0.51, softer) and the Unparallel Qubit (0.68, stiffer).

Boostic specifications

What the Boostic costs

Prices checked 15 Oct 2026 across 17 shops that currently stock it (100.70 to 189.95 EUR). Cheapest current offer: 100.70 EUR at veronaverticale.it, 47% below the 189.95 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.

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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.