: Sizing can be tricky; with only two sizes (Size 1 and 2), those in the middle weight range (150–170 lbs) may struggle to find a perfect fit. Additionally, it only features a single belay loop, whereas some modern big wall alternatives offer two.
: It is the most breathable big wall harness tested by reviewers at Outdoor Gear Lab , offering perforated foam and mesh for ventilation. It is also one of the lightest options for its class, tied with the Black Diamond Big Gun. buy petzl calidris
: Available for around ~$35 from eBay in various conditions. : Sizing can be tricky; with only two
: Can be found as low as ~$24 on eBay , often showing cosmetic wear but still functional. Considerations for Buyers : Sizing can be tricky