| Read 18 Reviews | Add a Review | Login to add comments.  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. | Login to add comments. Was this useful? Yes | No  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. | Login to add comments. Was this useful? Yes | No  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 | Login to add comments. Was this useful? Yes | No Login to add comments. Was this useful? Yes | No  Cred: 80 | Review by fb_722631787
 Good Features The standard in ascenders. Everyone uses them Bad Features Everyone uses them. Recommended Alternatives CMI | Login to add comments. Was this useful? Yes | No  Cred: 57 | Review by zealous89
 Good Features The best in the business. The handled ascender that everyone else tries to copy. | Login to add comments. Was this useful? Yes | No Login to add comments. Was this useful? Yes | No  Cred: 134 | Review by climbercam
 Good Features Durable, easy to use. Bad Features None. Recommended Alternatives Black Diamond. | 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  Cred: 90 | Review by fb_17114825
 Good Features easy to use, really fast, and very safe | Login to add comments. Was this useful? Yes | No Login to add comments. Was this useful? Yes | No  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 From REI: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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From Travel Country: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 From EMS: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 From Als Sports: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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