How to use Blue Ice Harness, sizing precautions, care and maintenence with instructional pictures.
Cuesta
Description
The Cuesta is a multipurpose rock-climbing harness dedicated to confirmed and committed climbers. The sleek, slim design with laminated waist belt and elasticized leg loops offers complete freedom of movement with a minimal weight (285g). Its tie-in points are reinforced with high tenacity nylon sheet to ensure a really high durability of the harness.
• Materials: High tenacity PES, UHMW polyethylene, aircraft grade aluminum speed buckle, acetal buckles.
Retail price
When you click a link below and then checkout online, no matter what you buy (climbing gear or not), we get a small commission that helps us keep this site up-to-date. Thanks!
Weight (g)![]() ![]() | 285 g XS: 265 g / 9.3 oz
S: 275 g / 9.7 oz
M: 285 g / 10.1 oz L: 305 g / 10.8 oz XL: 320 g / 11.3 oz
(weight converted from grams to ounces) |
Fit | Unisex |
Sizes | XS, S, M, L, XL, XXL |
Gear Loops![]() ![]() | 4 Gear loops |
Ice Clip Slots![]() ![]() | No, 0 |
Belay / Tie-In | One Loop |
Waist Buckle Type | Quick Adjust |
Leg Buckle Type | None (it stretches) |
Drop Seat | Yes |
Haul Loop![]() ![]() | Yes |
Certification | CE, EN, UIAA |
Size Chart | XS
Waist: 63-76 cm / 24.8-29.9 in
Legs: 44-51 cm / 17.3-20.1 in S
Waist: 68-81 cm / 26.8-31.9 in Legs: 48-55 cm / 18.9-21.7 in M Waist: 74-87 cm / 29.1-34.3 in Legs: 52-59 cm / 20.5-23.2 in L Waist: 81-94 cm / 31.9-37 in Legs: 57-64 cm / 22.4-25.2 in XL (will fit the lower range of XXL)
Waist: 90-103 cm / 35.4-40.6 in Legs: 63-70 cm / 24.8-27.6 in (we converted centimeters to inches) |
No reviews yet.

The Cuesta is a super light option for rock climbers, and if you get on with the fit then I would recommend it very highly. You might want to size up from your usual size. It is well specified for trad climbers, and the feather weight design will put it on the radar of sport climbers looking for marginal gains. Every part of the harness feels high quality, and it sticks well to its brief by only including features rock climbers need.
A pictoral representation of UIAA-105 and EN-12277 standards for harnesses.
The UIAA equipment standard provides a baseline for equipment performance in a test lab under controlled conditions on new equipment. Although these test conditions are relevant to the conditions encountered climbing, conditions encountered at the crags and the condition of the equipment are equally important. This recommendation from the UIAA member federation The British Mountaineering Council (BMC) provides vital equipment information that is NOT explicitly addressed in the standard, particularly failure modes of the equipment and recommendations for the use, inspection, maintenance, and retirement of equipment.