| Specification | |
|---|---|
| Rope Diameter | 8–13 mm |
| Weight | 220 g |
| Frame | Aluminium |
| Cam | Stainless Steel |
| Gate Opening | 24 mm |
| Certification | EN 567 EN 12841 Type B |
Singing Rock ASC Link Chest Ascender combines a rope ascender and locking carabiner in a compact assembly for rope access and work-at-height applications. The integrated connector attaches directly to compatible chest and sit harness webbing, keeping the ascender correctly positioned for efficient rope ascent. The toothed cam lets the device slide freely up the climbing line and locks when loaded, with a safety catch for installing or removing the rope when unloaded. A retaining screw secures the ascender to the carabiner, preventing movement between the two components. Certified to EN 12841 Type B for rope access and EN 362 Type B for the connector, the ASC Link is suitable for use on compatible working lines as part of a two-rope access system. The device is not intended for fall arrest and must be used with a separate safety system.

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PLEASE NOTE: Adequate training and judgment are needed to reduce the risks inherent in using this equipment. The purchaser's responsibility is to ensure they are competent in using this product. Treetools strongly advise that you do not use any height safety or arborist equipment without first undertaking appropriate training.
SERVICE LIFE: If the user is uncertain, for any reason, whether the product meets all necessary safety criteria, reject it from service and render it unusable, or place it in quarantine and label it clearly so it cannot be used by mistake. Return it to service only with the written authorisation of a competent person.
No responsibility will be accepted by Treetools for damage, injury or death resulting from incorrect assembly or modification. If in doubt, contact Treetools at richard@treetools.co.nz. Any person modifying this equipment assumes all risks and full responsibility for all damages or injury which may result from incorrect assembly or modification. Any modifications to this product must be completed by competent professionals only.
| Specification | |
|---|---|
| Rope Diameter | 8–13 mm |
| Weight | 220 g |
| Frame | Aluminium |
| Cam | Stainless Steel |
| Gate Opening | 24 mm |
| Certification | EN 567 EN 12841 Type B |
| Under $250 | Shipping Fee |
|---|---|
| Auckland | $9.90 |
| North Island | $12.90 |
| South Island | $15.50 |
| Orders Over $250 | FREE* |
Orders with Rural Delivery addresses may take longer than stated to arrive.
Due to factors out of our control, Treetools is experiencing random shipping delays and supply issues that may result in some gear not being available either in-store and/or online. We apologise for any inconvenience this may cause.
NO INTERNATIONAL SHIPPING - Treetools is a 'kiwi only' affair.
Find out more about Treetools Shipping and Return Policy here.
All parcels require a signature on delivery unless requested otherwise.
At Treetools, we prioritize your safety above all else, so we cannot accept returns on safety equipment. This policy ensures that your gear is always brand new, safe, and traceable to our trusted manufacturers and suppliers. We understand the critical role this equipment plays in your safety, potentially even preserving your life during climbs or work aloft. Therefore, we urge you to choose carefully before making your purchase. Additionally, please note that suitably trained and qualified individuals should use the climbing and rigging equipment listed on our website. We want to reassure you of our unwavering commitment to safety. Thank you for your understanding and commitment to safety.
Non-Returnable Items: Due to safety and hygiene reasons, PPE gear that has been opened, used, or worn cannot be returned. This includes, but is not limited to, helmets, lanyards, harnesses, friction cords and ropes.
Return Conditions for Unused Items: Return Conditions for Unused Items: Unused items in their original, unopened packaging with intact seals can be returned within 30 days of purchase with proof of purchase.
Defective Products: Items with manufacturer defects can be returned or exchanged within the warranty period, regardless of packaging status. Please contact customer service for return authorization (RMA) and instructions.
Documentation Required: Proof of purchase and return authorization are required for all returns. Inspection Process: All returned items will undergo a rigorous inspection to ensure they meet return criteria. Items failing inspection will be returned to the customer.
Refund and Exchange Options: Refunds will be issued to the original payment method or as store credit. Exchanges are subject to availability.
Restocking Fee: 25% restocking fee for non-defective returns.
It is crucial that you select compatible gear for your specific configuration to ensure maximum safety. Failure to do so may result in severe consequences. We highly recommend that you choose the correct diameter rope that matches the hardware you are using. Please note that safety products cannot be returned due to configuration incompatibility. Therefore, we strongly advise you to conduct thorough research or ask us for clarification before making a purchase. Your safety is our top priority.