Scarpa Boostic R
Scarpa
The Boostic R is a high-performance edging specialist with an aggressive downturn and Vibram XS Edge rubber on a full-length curved midsole. The V-Tension system concentrates power into the big toe for elite precision on micro holds, making it the go-to choice for vertical and slightly overhanging sport routes on granite and limestone.
Best For
Best for sport climbing and bouldering on vertical and overhang terrain. Aimed at advanced to elite climbers.
Strengths & Trade-offs
Strengths
- Elite micro-edging precision on tiny footholds
- Full-length midsole provides exceptional support and power transfer
- V-Tension system concentrates force into big toe
- Durable XS Edge rubber maintains shape over time
- Aggressive downturn drives toe power on overhangs
Trade-offs
- Very demanding break-in period of 10-15 pitches
- Too stiff for smearing, volumes, or flexible footwork
- Aggressive shape limits comfort for extended sessions
Sizing & Fit
Fit tight with toes bunched against the end for proper power delivery. Size down 1-1.5 from street shoe. The high-volume toe box compensates for the aggressive downturn.
Fit profile: medium width, high forefoot volume, narrow heel, suits egyptian toe shapes.
Minimal stretch expected; extended break-in.
Stiffness
Measured stiffness: 0.64 on our 0-1 scale (0 = softest). Among aggressive shoes it sits between the La Sportiva Miura (0.61, softer) and the Evolv Phantom Pro (0.69, stiffer).
Specifications
| Brand | Scarpa |
| Model | Boostic R |
| Closure | Velcro |
| Feel | Stiff-Moderate |
| Downturn | Aggressive |
| Asymmetry | Strong |
| Rubber | Vibram XS Edge |
| Rubber Thickness | 4mm |
| Weight (pair) | 490g |
| Vegan | No |
| Kids | No |
Prices
| Retailer | Price |
|---|---|
| epictv.com | 140.36 EUR |
| oliunid.de | 143.90 EUR |
| rockrun.com | 168.01 EUR |
| bananafingers.co.uk | 169.94 EUR |
| kletterbude.de | 169.95 EUR |
| alpinstore.com | 170.10 EUR |
| veronaverticale.it | 170.10 EUR |
| snowleader.com | 170.90 EUR |
| bergzeit.de | 176.70 EUR |
Cheapest current offer: 140.36 EUR at epictv.com, 26% below the 189.95 EUR list price. 9 shops currently stock it (140.36 to 176.70 EUR).