SALEWA Zero Friend Set 0.4-0.75 Mechanical Cams

The SALEWA Zero Friend Set 0.4-0.75 is a professional-grade set of mechanical cams designed for trad climbing and alpine ascents. Manufactured by Wild Country, this set includes four cams ranging from 0.4 to 0.75, offering reliable protection in a variety of crack sizes. The cams feature a lightweight, compact design with a single-axle mechanism for easy placement and removal, even in icy or dirty conditions. Each cam is color-coded for quick identification and comes with a durable sling and carabiner for immediate use.

Advantages

Lightweight and compact, these cams reduce rack weight without compromising strength. The single-axle design allows for easy one-handed operation, and the color-coded sizes enable fast selection. The cams are built to withstand harsh alpine environments, with corrosion-resistant materials and a smooth action that works reliably even when wet or muddy.

Suitable for

• Trad climbing on cracks from 0.4 to 0.75 inches
• Alpine and multi-pitch routes where weight is critical
• Ice and mixed climbing due to the robust, easy-to-clean design

Key specifications

• Set includes sizes: 0.4, 0.5, 0.6, 0.75
• Weight per cam: approximately 60-80g
• Strength: 12 kN major axis closed, 7 kN major axis open, 6 kN minor axis
• Material: 7075 aluminum alloy lobes, stainless steel springs
• Certification: CE EN 12276, UIAA

Recommendations

For optimal performance, pair this set with larger cams and nuts to cover a full range of crack sizes. Regularly clean and lubricate the cam mechanism to ensure smooth operation in all conditions.