Skip to content
FREE SHIPPING ON ORDERS OVER $99
FREE SHIPPING ON ORDERS OVER $99

Tree Climbing Ascenders

Mechanical Ascenders

Mechanical ascenders are revolutionary pieces of climbing gear that elevate your climbing to a whole new level! These devices have the possibility to make the climb near frictionless when paired with a friction saver, and not to mention that they have the potential to reduce fatigue on the body. Leaving you with more energy to enjoy the day!

Hand Ascenders 

Hand ascenders can give you a better grip for using upper body strength, and are often used in conjunction with a foot ascender. We love the way the Petzl Ascension feels in our hands, but if you’re looking for a more robust hand ascender that is capable of two man load then the ISC Super safe Hand Ascender may be the tool for you.

Foot Ascenders

Foot ascenders help climbers save a lot of arm strength by incorporating the larger muscle groups of the body, your legs! Most only wear one foot ascender on their preferred foot, whether it’s the left or right, but when incorporated with a knee ascender it becomes the super smooth “Rope Walker Technique”! One of the most common and excellent knee ascenders out there would happen to be the HAAS Knee Ascender.

Chest Harnesses and Ascenders

A chest harness, such as the 4SRT, helps to tend your slack and keeps your climbing system with you while you ascend up the rope. While a chest ascender can give you a better position while you ascend your Stationary Rope System by helping you keep your body in a complete upright position. This eliminates the climber from exerting unnecessary arm strength from holding onto the rope. The Petzl Croll Ascender is an excellent choice for climbing on a Stationary Rope System. 

Micrograbs, also known as lanyard adjusters, come in all sorts of varieties and styles. These are used in creating an adjustable flipline or lanyard. Your lanyard is an important piece of your gear setup, so choosing the correct one for your positioning needs is just as critical as your main climb system.

  • CT FOOT ASCENDER, RIGHT FOOT
    $74.95

    CT FOOT ASCENDER, RIGHT FOOT

    Climbing Technology

    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...

    View full details
    $74.95
  • PETZL CHICANE BRAKING DEVICE
    Save 10%
    Original price $159.95
    Current price $143.96

    PETZL CHICANE BRAKING DEVICE

    Petzl

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

    View full details
    Original price $159.95
    Current price $143.96
    Save 10%
  • VELOX HAAS KNEE ASCENDER
    $193.65

    VELOX HAAS KNEE ASCENDER

    Weaver

    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...

    View full details
    $193.65
  • 4SRT CHESTER
    $54.95

    4SRT CHESTER

    At Height

    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 ...

    View full details
    $54.95
  • ROPE WALKER KIT
    Save 9%
    Original price $276.15
    Current price $249.95

    ROPE WALKER KIT

    Bartlettman

    This Rope Walker Kit has all of the essentials for walking up your rope.  You will be amazed how smooth, easy, and efficiently you will glide up yo...

    View full details
    Original price $276.15
    Current price $249.95
    Save 9%
  • ISC RP280 ROPE WRENCH ZK-2
    from $25.95

    ISC RP280 ROPE WRENCH ZK-2

    ISC

    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...

    View full details
    from $25.95
  • PETZL PANTIN
    $79.95

    PETZL PANTIN

    Petzl

    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...

    View full details
    $79.95
  • CHEST HARNESS
    $17.35

    CHEST HARNESS

    Weaver Leather

    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...

    View full details
    $17.35
  • KIWI KLIMBERS
    $157.95

    KIWI KLIMBERS

    New Zealand Climbers

    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...

    View full details
    $157.95
  • PETZL ASCENSION,Right hand
    $99.95

    PETZL ASCENSION,Right hand

    Petzl

    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 ...

    View full details
    $99.95
  • Camp Turbofoot EVO
    $80.96

    Camp Turbofoot EVO

    Camp

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

    View full details
    $80.96
  • CT Cric Multifunctional Rope Clamp
    $101.50

    CT Cric Multifunctional Rope Clamp

    Climbing Technology

    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...

    View full details
    $101.50
  • Petzl Knee Ascent Loop
    Save 10%
    Original price $189.95
    Current price $170.96

    Petzl Knee Ascent Loop

    Petzl

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

    View full details
    Original price $189.95
    Current price $170.96
    Save 10%
  • CT FOOT ASCENDER, LEFT FOOT
    $74.95

    CT FOOT ASCENDER, LEFT FOOT

    Climbing Technology

    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...

    View full details
    $74.95
  • BASIC SRT KIT SINGLE ROPE TECHNIQUE
    Save 10%
    Original price $368.50
    Current price $332.95

    BASIC SRT KIT SINGLE ROPE TECHNIQUE

    Bartlettman

    This Basic SRT Kit has everything you need for climbing using the Single Rope Technique. Not only great gear, but a $45 savings from purchasing eac...

    View full details
    Original price $368.50
    Current price $332.95
    Save 10%
  • UPGRADE TO SRT KIT
    Save 10%
    Original price $217.60
    Current price $195.95

    UPGRADE TO SRT KIT

    Bartlettman

    If you are ready to upgrade your climbing system to SRT (Single Rope Technique), then these are the essentials you will need.  This kit includes: ...

    View full details
    Original price $217.60
    Current price $195.95
    Save 10%
  • Rope Wrench Tether
    from $25.95

    Rope Wrench Tether

    At Height

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

    View full details
    from $25.95
  • ISC STRYDER FOOT ASCENDER
    Sale
    from $59.36

    ISC STRYDER FOOT ASCENDER

    ISC

    The ISC Stryder Foot Ascender provides a smooth upward movement and positive engagement on the rope. It is fully adjustable on both the horizontal ...

    View full details
    from $59.36
    Sale
  • PETZL FOOTPRO
    $34.95

    PETZL FOOTPRO

    Petzl

    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...

    View full details
    $34.95
  • CT REMOVABLE FOOT ASCENDER
    $72.95

    CT REMOVABLE FOOT ASCENDER

    At Height

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

    View full details
    $72.95
  • SAKA KNEE ASCENDER
    $169.95

    SAKA KNEE ASCENDER

    Climbing Innovations

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

    View full details
    $169.95
  • PETZL ASCENSION, Left hand
    $99.95

    PETZL ASCENSION, Left hand

    Petzl

    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 ...

    View full details
    $99.95
  • SRT DELUXE KIT
    Save 17%
    Original price $1,152.30
    Current price $950.95

    SRT DELUXE KIT

    Bartlettman

    This SRT Deluxe Kit is a HUGE savings - over $100 off retail pricing!  Everything you need for rope walking, single rope technique, and all around ...

    View full details
    Original price $1,152.30
    Current price $950.95
    Save 17%
  • CT TWIN ASCENDER
    $166.95

    CT TWIN ASCENDER

    Climbing Technology

    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...

    View full details
    $166.95