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Cred: 869 | Review by Troy
Good Features
It has a big enough gap to put a hand with a glove on in, which is great for cavers. Multiple clip in positions are handy, and the ergonomic tilt of the handle is really nice too.
Bad Features
A bit on the spendy side.
Recommended Alternatives
Jumar, SRT, and CMI make good alternatives. |
Was this useful? Yes | No Read 18 Reviews | Add a Review | Read 5 Retailer DescriptionsFrom Mountain Gear:With an ergonomic grip and large opening for gloves, improved cams that are gentler on your ropes, and the ability to work on ropes 8 to 13 mm in diameter, the Petzl Ascension Ascender is the gold-standard for ascenders. Features: - Sold individually, so specify left of right when ordering
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Add ReviewAverage Review: 4.78
Cred: 869 | Review by Troy
Good Features
It has a big enough gap to put a hand with a glove on in, which is great for cavers. Multiple clip in positions are handy, and the ergonomic tilt of the handle is really nice too.
Bad Features
A bit on the spendy side.
Recommended Alternatives
Jumar, SRT, and CMI make good alternatives. |
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Cred: 2133 | Review by marks
Good Features
Time tested and loved by climbers and cavers. The new (2005) thumb trigger is nice but is not a major improvement so look out for the old models on sale or used. |
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Cred: 42 | Review by fb_634305653
Good Features
Large padded handle, very rugged, aggressive teeth
Bad Features
Large, Heavy, unless shaved down, sharp teeth will cause rope to fray over multiple uses |
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Cred: 80 | Review by fb_722631787
Good Features
The standard in ascenders. Everyone uses them
Bad Features
Everyone uses them.
Recommended Alternatives
CMI |
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Cred: 57 | Review by zealous89
Good Features
The best in the business. The handled ascender that everyone else tries to copy. |
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Cred: 134 | Review by climbercam
Good Features
Durable, easy to use.
Bad Features
None.
Recommended Alternatives
Black Diamond. |
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Cred: 90 | Review by fb_17114825
Good Features
easy to use, really fast, and very safe |
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Cred: 24 | Review by fb_713465091
Good Features
nice sharp teeth
Bad Features
lost one of them
Recommended Alternatives
prusik |
Login to add comments. Was this useful? Yes | No Login to add comments. Was this useful? Yes | No Login to add comments. Was this useful? Yes | No Login to add comments. Was this useful? Yes | No Login to add comments. Was this useful? Yes | No From Mountain Gear:With an ergonomic grip and large opening for gloves, improved cams that are gentler on your ropes, and the ability to work on ropes 8 to 13 mm in diameter, the Petzl Ascension Ascender is the gold-standard for ascenders. Features: - Sold individually, so specify left of right when ordering
Was this useful? Yes | No This lightweight and versatile ascender is great for mountaineering, caving or any activity involving rope work. - Anodized aluminum shell is lightweight, durable and corrosion resistant; a wide, flared rope slot allows smooth action while climbing
- Chrome-plated, spring-loaded steel cam opens wide for easy rope insertion; knurled release lever offers easy, one-thumb operation
- Ergonomically contoured polyethylene-coated grip provides a sure hold, even with heavy gloves; keeps hands from freezing and sticking in cold weather
- Backup safety lug keeps rope from pulling cam through the top of the ascender in the event of a shock load
- Includes upper and lower carabiner attachment holes; lower hole rated to 20kN; instructions included for use with other gear in hauling and self belay
- Can also be used for self-belay or hauling gear
- Available in left- and right-handed versions
- Please Note: Petzl products can only be shipped to US addresses
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The Petzl Ascention is a handled rope clamp/grab, classic for climbing on a single rope. The ergonomic shape of the handle offers maximum grip for the hand and keeps the device parallel to the direction of pull. Ideal for climbing fixed single ropes from 8 to 13mm. Was this useful? Yes | No One of the most effective ascenders on the market for mountaineering and general climbing. A favorite for ease of use and an excellent piece for crevasse rescue or haul systems. - Chrome-plated steel cam has teeth to engage the rope sheath; works very well on icy, muddy, or wet ropes
- Fits 8-13 mm rope; does not harm the core of the rope if used properly
- Ergonomic shape of the handle gives a comfortable hold, even when wearing gloves
- Elastomer grip provides thermal insulation; spring loaded catch for one-handed installation
- Upper carabiner holes secure ascender to the rope; lower holes for a lanyard and foot strap or harness attachment
- Anodized blue color for rapid recognition; the left expedition ascender is gold
- CE EN 567 and NFPA class L certified
- Weighs 7 ounces and has a strength rate of 4-6.5 kN
Was this useful? Yes | No Petzl Ascension Handled Climbing AscenderHighly functional handle: - ascender can be installed onto the rope one-handed (with ergonomic thumb catch),
- elastomer protective sleeve for comfort and thermal insulation.
- Chrome-plated steel cam with inclined teeth to provide grip on wet, icy or muddy ropes.
- Self-cleaning slot on cam.
- Certification
- CE / UIAA
Technical specifications: - Yellow left-handed version: B17 L
- Blue right-handed version: B17 R
- 196 g
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