Tree Climbing Ascenders

The RollNLock from Climbing Technology pairs up a rope clamp with a super light pulley. Used for a quick connection for gear hauling, different cli...

The CT foot ascender is a light and compact ascender that is well built and highly efficient. The fully adjustable webbing lets you place the asc...

The Chicane auxiliary device allows the ZigZag and ZigZag Plus mechanical prusiks to be used on single ropes. It provides continuous additional fr...

The New Velox makes the original HAAS even better. With an additional 18 inches of bungee in the system, the Velox is a one size fits all, zero s...

The 4SRT Chester is such an efficient and effective chest harness designed for SRT climbing. It is adjustable to fit your size and offers multiple ...

The ZK-2 is a revolutionary SRT climbing tool. It represents the simplest and best way to access a tree currently available. The Rope Wrench is a r...

This foot mounted ascender is used for advancing up a doubled or single line depending on application. Capable of being removed from the rope quick...

Weaver designed this chest harness to help advance an ascender or SRT work positioning device like the Rope Runner, Rope Wrench, or Unicender up th...

Handled ascenders feature a one way spring loaded cam that moves effortlessly up the rope while locking firmly in place once loaded. Used on ropes ...

Kiwi Klimbers are spur mounted ascenders that allow the climber to ascend a rope SRT or Ddrt instead of climbing the tree with the spurs. Ascending...

The beloved Turbofoot ascender gets an upgrade with the Turbofoot Evo.Integrated rollers deliver incomparable efficiency during climbing and low we...

The CT foot ascender is a light and compact ascender that is well built and highly efficient. The fully adjustable webbing lets you place the asc...

The Petzl Knee Ascent Loop is a professional-grade knee ascender assembly designed for tree care. It features adjustable upper and lower straps wit...

Adjustable foot loop for use with handled ascenders. Adjustment is quick and the reinforced stirrup is easy to step into. Fasten to the bottom of t...

Double Leg Tether for Rope Wrench, perfect for use with the Hitchclimber pulley. The double attachment allows the tether to stay centered. Also av...

Handled ascenders feature a one way spring loaded cam that moves effortlessly up the rope while locking firmly in place once loaded. Used on ropes ...

Removable ascender for right foot for easier and faster rope ascent. Ideal for tree climbing and working at height. Main characteristics: two-mov...

-SAKA Knee Ascender The greatest knee ascender is BACK…that’s right, the SAKA!! Saka is the most efficient, functional, and versatile knee ascende...

This double-handle ascender for tree climbing is the most comfortable and easiest to use. It is equipped with a special "V shape" structure that m...

The CROLL Large chest ascender is unmatched for efficiency on fixed lines. Compact and lightweight, it does not interfere with progression. The s...

The Petzl Acentree was designed for an ergonomic solution for the secured double rope ascent. Suitable for ropes 8-13mm. The newly designed cams he...

Hook these mini ascenders to your feet and climb lines with greater ease than you ever imagined! Small pulley sheaves positioned where the rope te...

Foldable Saka- Just when you thought the SAKA couldn’t get any better, it did! The Foldable SAKA still incorporates the same adjustable features a...

  The NEW ISC 13mm-optimized Rope Wrench The new RP283 ISC Rope Wrench is a specialized device, which has been developed t...

Universal fixing support for QUICK TREE foot ascenders that can be installed onto any boot by using the webbing system with the adjust...

The CT Cric Multifunctional Rope Clamp is the ideal tool for mountaineering, rope access work, tree work and rescue. It features four modes of oper...

The HAAS Short Velox is the same Velox as the original, only 2.5" shorter which is great for kids or shorter climbers. The HAAS Velox is a one-siz...

Petzl Secur shoulder straps for connecting chest ascender, such as the Petzl Croll.

The first ISC Rope Wrench was launched in 2013, unlocking the potential of Stationary Rope Climbing and quickly establishing itself as the most pop...

Catch for PANTIN foot ascender, helps to keep the rope in the device during rope ascents. It is available for PANTIN in right- and left-foot ve...

Spacer with attachment point for SS2-KIWI Klimbers. Spur mounted ascenders for Gecko Climbers.

The TREE CRUISER system complements Elderid's foot ascender FOOT CRUISER with a connecting plate. This way it is possible to attach it to the TALON...

SAKA Foot Loop -Using the SAKA Foot Loop will give you the ease of disconnecting and reconnecting your knee ascender in the matter of seconds. Why...

Lower strap for KNEE ASCENT LOOP assembly increases durability. It features a foot loop for optimal foot positioning. It attaches on the lower ...

The popular Nylon HAAS® Velox System specially designed to clip into the ascent system foot loop on your Clip’N Step Boots Double tube system all...

Help support Breast Cancer Awareness with your purchase of one of these limited addition pink Rope Wrench tethers. 5% of every purchase will be don...

PAUL BUNYAN’S SPEEDY ASCENT KIT Get ready for the speediest ascent of your life! By incorporating the fan favorite SAKA, you can customize this kn...

The VOLTIGE chest harness helps keep the climber upright while hanging or rappelling. For use only in combination with a seat harness. Two DOUBLEB...

Petzl ASAP Mobile fall arrester With its unique locking system, the ASAP sets the standard in fall protection for workers at height. In normal use,...

Simple to use and ergonomic, the RESCUCENDER is an openable cam-loaded rope clamp designed for use in haul systems as a tractor or progress cap...

Sophisticated foot ascender that enables efficient and low-fatigue climbing on the rope. A pre-installed but removable rope safety device prevents ...