- Special front replacement tips for G20 Plus ballistic steel crampons.
Grivel - Replacement tips Katana crampons G20 Plus Special front replacement tips for G20 Plus crampons made of ballistic steel. Ballistic steel is super durable, very robust and never wears out. Ideal for mixed technique climbing, high level ice climbing and drytooling. The package contains two pieces. Activities: Mountaineering, Ice Climbing Materials / Construction / Technologies: Ballistic Steel