Alpha is the essence of Boreal's famous Joker series distilled into a basic 'no frills' package. Superb value for money and very comfortable, Alpha is ideal for beginners or as a comfortable and inexpensive second pair. 

Comfortable and forgiving for long climbing sessions indoors or outdoor. Medium-soft midsole for greay sensitivity whilst retasing good edging characteristics. Size larger for all-day comfort or go smaller for increased precision.

USE : For anyone who values comfort and good value for money when climbing. Particularly suitable for training, indoor climbing and long climbing sessions.

• UPPER : Microfiber. Fast double strap closure sustem. Padded CHS heel for extra comfort.
• LINING : None.
• MIDSOLE : Special anti-deformation midsole.
• SOLE : Boreal Zenith Quattro 2.0 outsole. 4-4.5mm thickness depending on size.