Back to the ballnut.
Equip your climbing quiver with the versatile and affordable BallNutz Set by Trango. These sliding ball-and-ramp pieces lie between active and passive protections, and they fit in places that cams and stopper can't, like parallel cracks and thin fissures. With more placement options than a nut and a smaller price tag than any spring-loaded camming device, you simply can't go wrong with the BallNutz.
- Sliding ball-and-ramp design