From the manufacturer

Known for being lightweight and versatile, the SPIRIT carabiner is the benchmark for sport climbing and working routes. The bent gate design optimizes clipping and unclipping the rope. The Keylock system prevents the carabiner from snagging when clipping and unclipping. Its standard size doesn’t compromise on weight; in fact, its excellent weight-to-performance ratio means you can take it with you on different types of terrain like single pitch, multi-pitch, alpine rock, or ice. The pack contains six SPIRIT bent gate carabiners of different colors (gray, violet, green, red, yellow, and blue), to match different cam and nut sizes.

Features

Easy to clip and unclip:

• Keylock system is designed to avoid snagging on a gear loop, bolt hanger, or rope
• Bent gate design allows you to efficiently clip the rope
• Flat carabiner spine offers excellent stability when holding it in your hand or pinch clipping

Excellent weight-to-performance ratio:

• standard-sized, lightweight, and compact carabiner, weighing only 37 g

Versatile:

• Easier to grab and clip for sport climbing
• Lightweight, for multi-pitch climbs and mountaineering
• Easy to use with gloves for mountaineering
• Available in six colors to match different nut and cam sizes (gray, violet, green, red, yellow, and blue)

Specifications 

• Weight per unit: 37 g
• Major axis strength: 23 kN
• Minor axis strength: 7 kN
• Open gate strength: 8 kN
• Gate opening: 24 mm
• Material: Aluminum
• Certifications: CE EN 12275 type B, UIAA