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ASCENSION blocker

Blocker  |  Petzl
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Color: Black
Dexterity: Right-handed

Ergonomic handled ascender that is simple to use plus available in right and left hand models

The Ascension handled rope clamp is designed for rope ascents and features an overmolded grip and ergonomic upper part for a comfortable and powerful grip when pulling with one or two hands. The Ascension handled rope clamp has a wide lower hole for easily attaching two carabiners for a lanyard and footloop.

Please note that we only sell the black coloured model, yellow images are for demo purposes only.

  • Simple and efficient to use
  • Ergonomic molded handle allows a comfortable yet powerful grip
  • The ergonomic trigger allows one-handed installation and removal
  • Wide opening allows the handle to be easily grasped, even with thick gloves
  • Ergonomic upper part to maximize power when pulling with two hands
  • Safety catch is totally integrated into the body of the rope clamp to help prevent snagging
  • Toothed cam with self-cleaning slot optimizes performance under any conditions (frozen or dirty ropes...)
  • Wide lower hole for easy attachment of the carabiners of the PROGRESS lanyard and FOOTAPE and FOOTCORD footloops
  • Upper hole for clipping a carabiner around the rope
  • The ergonomic trigger allows one-handed installation and removal
  • Mono-frame construction eliminates weaknesses and keeps the ascender lightweight and durable for years of use
  • The two attachment points allow for different uses (e.g. self- belaying, hauling systems, etc.)
  • Safety catch prevents the cam from opening too far, helping to keep the rope captured for added safety
  • 1 cm secondary hole at the bottom will accommodate a screw link for attaching aiders, slings, etc.

Specifications

  • Weight: 165 g / 5.2 oz
  • Material: aluminium frame, chrome-plated steel cam, rubber over molded plastic grip, nylon catch
  • Rope Compatibility: 8 to 13 mm / 0.315" to 0.52"
  • Certification(s) : CE EN 567, UIAA
  • Made in: France
  • Brand: Petzl
  • SKU: 381771
  • MPN: B17ARN (right), B17ALN (left)
  • Guarantee: 3 years

Metropolitan France

  • Standard (2-3 days): 6.95€ or Free for orders over 59€
  • Mondial Relay pickup points: 4.50€ or Free for orders over 59€
  • Express (24 working hours): from 10.95€

Military Postal Sector

  • Standard (variable delay according to MP): 6.95€ or Free for orders over 59€

Tax-Free

If the MP address is located outside the EEC, you can benefit from tax-free billing (excluding VAT), excluding shipping costs, provided that you send us by e-mail a Military Position Certificate (MPC) corresponding to the period during which you placed the order. Without this MPC, you will not be able to benefit from the VAT exemption.

Belgium

  • Standard (2-5 days): 8.95€ or Free for orders over 59€
  • Mondial Relay pickup points: 4.50€ or Free for orders over 59€

International

For all shipments outside Metropolitan France, the amount of shipping costs is calculated based on the weight of the package and the country of destination. The delivery fees will be displayed in your cart before the payment of your order.

Learn more about our delivery methods our delivery methods

Product Return

You have a 30-day withdrawal right from the receipt of your order to request a return of one or more items for an exchange (free), a credit note, or a refund (in the latter two cases, a contribution to the return costs of 1.95 euros will be applied for the following countries: Metropolitan France, Belgium, Germany, Luxembourg, Monaco, Andorra). In case of an error on our part or a manufacturing defect, the return costs will be at our expense.

Important

For returns from the DOM-TOM, and other countries inside and outside the EEC, return costs are the responsibility of the customer.

Learn more about our Return Policy