Scarpa Booster

The Booster is powerful, supportive, and precise. With an aggressively downturned, asymmetric shape it is a perfect choice for steep, demanding terrain while still holding its own when the climbing gets more vertical. The Booster is one of the most versatile models in our Specialized Performance Category.

DTS-Tension™ active rand permanently maintains the original shape of the shoe
PAF heel system improves fit and heel hooking performance
Soft Spine insert helps maintain the shape of the heel cup for technical heel hooks
Ceramic microsuede and Alcantara upper is comfortable and lightweight
Perfect for bouldering or sport climbing

SIZE OPTIONS : 35 – 45 (half sizes)

WEIGHT REFERENCE : 245g; 8.6oz (1/2 pair size 40)

UPPER : Ceramic Microsuede & Alcantara

MIDSOLE : Flexan 1.0mm

OUTSOLE : Vibram® XS Grip 2 (3.5mm)

LAST : FZC – Highly Downturned, Highly Asymmetric

SYMMETRY : Highly Asymmetric

CLOSURE : Strap

PRIMARY MATERIAL : Synthetic

SOLE RUBBER : Vibram® XS Grip2

COUNTRY OF ORIGIN : Italy

PRODUCT CODE : 70060000

California Prop 65 WARNING: This product can expose you to chemicals including hexavalent chromium, formaldehyde, and perfluorinated compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

TECHNOLOGIES

AWARDS

2021 Gear Patrol Best Bouldering Performance

SIZING

SCARPA EURO US SIZING CHART

All SCARPA non-plastic footwear and our Alien 3.0 uses European sizing.

1 Euro whole size = 6.6 mm = 0.26 inches
1 US whole size = 8.4 mm = 0.33 inches
The 30 Euro sizes below cover the same size range as 24 US sizes
Euro sizes provide a better, more precise fit for your intended use
For mountaineering boots, upsize (1/2+ sizes) depending on desired fit.