Recall Register

Black Diamond Recalls Climbing Ascenders Due to Fall Hazard

CPSC recall 16164. Recall date: . Last publish date of the CPSC notice: .

Hazard, in the words of CPSC

The Index Ascenders' rivet holding the toothed cam can release, allowing the Ascender to slide on the rope or become detached from the rope, posing a risk of injury or death to climbers from a fall.

Remedy, in the words of CPSC

Consumers should immediately stop using the recalled ascenders and contact Black Diamond for instructions on inspecting and returning the product for a free replacement. Instructions for inspection are also available at https://warranty.bdel.com/IndexRecall/Landing. Only those ascenders having an unformed rivet need to be returned for replacement.

CPSC recall 16164 has the recall date 19 May 2016. The notice names the firm Black Diamond Equipment. The recall has about 2,800 units. The median CPSC recall of 2016 has 6,400 units. This register puts the recall under the hazard Fall. CPSC gives the product type Mountain Climbing.

Federal law prohibits any person from selling products subject to a Commission ordered recall or a voluntary recall undertaken in consultation with the CPSC.

CPSC publishes these words. Source: CPSC recall notices, section About the U.S. CPSC, read on . The hazard, the remedy and the incident text on this site are the words of the CPSC recall notice. Newest CPSC recall on the register: .

More of the notice

The hazard and the remedy are at the top of the page. Each quotation is the text of CPSC.

CPSC recall 16164: incidents, units, products and firms
Incidents and injuries
None reported
Units2,800
Remedy optionsReplace
Description
This recall involves Black Diamond brand Index Ascenders (left and right versions) used as rope clamps for rock climbing and mountaineering. The metal ascenders are orange, with a black and gray grip or silver with a black and gray grip. Index Ascenders with a manufacturing code from 4356 to 6015 are included in the recall. The manufacturing code is located on the frame of the ascenders. "Black Diamond" is imprinted on both sides of the handle.
ProductBlack Diamond Index Ascenders for climbing, About 2,800 (in addition, 300 were sold in Canada), Mountain Climbing
Sold atEastern Mountain Sports, Moosejaw Mountaineering, Outdoors Inc., REI, Sport Chalet, and other specialty outdoor stores nationwide and online at Backcountry.com and BlackDiamond.com and for about $80.
ImporterBlack Diamond Equipment Ltd
DistributorBlack Diamond Equipment Ltd
Made inUnited States

Recall notice: The page that CPSC publishes for one recall of a consumer product. It states the product, the hazard, the remedy and the incidents.

Hazard: The way a product can cause harm, in the words of the CPSC recall notice. This site also puts each recall under short hazard names.

Remedy: What the manufacturer or the firm does about a recalled product. The agency record states the remedy of each recall.

Units: The number of vehicles or products that a recall can include. The manufacturer or the firm reports the number to the agency.

The recall in context

Units in this recall
2,800Median of 2016: 6,400
CPSC recalls of 2016
330
Recalls of 2016 with one of the same hazards
23%
Recalls of 2016 in the category Mountain Climbing
2%
Recalls on the register that name Black Diamond Equipment
14

Other recalls of the firm

Official channels

Cite this page

Recall Register. CPSC recall 16164. https://recallregister.com/product/6737-black-diamond-recalls-climbing-ascenders-due-to-fall-hazard/. Source: CPSC Recall Retrieval Web Services. Data through .

Sources

Source
US Consumer Product Safety Commission
Licence
US government work, public domain
Data retrieved
30 Sep 2026
Newest CPSC recall on the register
24 Sep 2026

The CPSC notice is the authority. The hazard names come from the hazard text of CPSC. The category is the product type that CPSC gives. How the register is made. Report an error.

Questions

Does CPSC recall 16164 report injuries?
The CPSC notice says: None reported
Where was the product sold?
The CPSC notice says: Eastern Mountain Sports, Moosejaw Mountaineering, Outdoors Inc., REI, Sport Chalet, and other specialty outdoor stores nationwide and online at Backcountry.com and BlackDiamond.com and for about $80.
Which remedy options does CPSC list for recall 16164?
CPSC lists 1 remedy option: Replace
How many units are in CPSC recall 16164?
The CPSC notice gives this number: About 2,800 (in addition, 300 were sold in Canada)