All climbing shoe models fit differently. We put together our 'shoeculator' to help you find the
right size in a new model, compared to your old climbing shoes or street shoes.
Choose from the options below to find your size in the Boreal Alpha - Women's
Climbing Shoe
OR
Street Shoe
This sizing advice is based on two pairs of brand new shoes. Leather shoes tend to stretch
more than synthetic shoes. When switching from synthetic to leather you may want to select a smaller size.
The Boreal Alpha Womens is built on a semi-asymmetric last which strikes a great balance between technicality and comfort. It is a lower volume version of the regular Alpha so tends to fit women and those with skinnier feet a lot better.
There is a unlined microfibre upper with a dual strap closure for a precise, secure fit and the outsole with integrated rand reduces deformation over time. An EVA filled heel cavity also provides some shock absorption for heavy impacts.
Tech Specs:
- Comfortable and precise
- EVA heel pad cushioning
- Upper: Microfiber upper. Fast doublestrap closure system. Padded CHS heel for extra comfort
- Midsole: Special anti deformation midsole
- Sole: Ultra sticky Boreal ZENITH Quattro outsole. 4-4.5mm thickness depending on size