Injury Prevention + Recovery
Engineered
for Ascent.
TendAssure by VYRTA. Engineered for climbers, lifters, and athletes. A precisely structured finger support device that prevents injury and accelerates recovery — without slowing you down.
02 — The Performance
TendAssure by VYRTA
Shop NowA compact finger support device engineered for climbers, lifters, and athletes in recovery. The H-Lock tie-down system applies targeted compression to reduce tendon-bone distance — offloading the injured pulley so you can keep training while you heal. On in under 10 seconds, ready when you are.
H-Lock tie-down
Adaptive compression that holds rep after rep
Medical-grade construction
Holds under sweat, chalk, and dynamic load
Offloads the pulley
Keeps the tendon close to the bone so the injury can heal
< 10s
Application time
H-Lock
Adaptive tie-down
Adaptive
Adjustable compression
Washable
Fully reusable
03 — Engineering & H-Lock
Thoughtfully Engineered
01
Reduce TBD
Pulley injuries increase the distance between the flexor tendon and the bone — known as tendon-bone distance (TBD). TendAssure applies targeted compression that reduces TBD during loading, directly offloading the injured pulley and reducing pain and inflammation.
02
Reload the Pulleys
Complete rest is rarely the right answer. The goal is progressive reloading — applying controlled stress to help the pulley heal stronger. TendAssure makes that possible by supporting the tendon during active use, letting the tissue adapt without re-injury.
03
Backed by Research
The compression-based approach to pulley injury management is validated in Schöffl et al. (2007), which demonstrated that reducing TBD during activity correlates directly with reduced pain and faster recovery. TendAssure is engineered around exactly that mechanism.
TendAssure — Compression-Knit Elastane Blend · 4-way stretch
< 10s
Application time
Med-Grade
Hook & Loop
Washable
Fully reusable