Octane

Black Diamond

<p>Save effort on big walls and glaciers with this lightweight, durable ascender. An innovative index finger trigger releases the cam, so you can slide it up without having to haul rope out the bottom using your other hand – even at the beginning of ascents, when there’s not much rope weight below the unit.</p><ul><li>Aluminum body with stainless steel cams</li><li>Dual density grip and trigger is comfortable for banged up fingers</li><li>Large carabiner hole for easy rigging</li><li>Made for the right hand</li></ul>

Black Diamond Index Right Ascender

Members can save on everybody's favourite fuzzy, outdoor layer, only until October 27. *Offer only available for MEC Member Rewards members. Upgrade your rewards or join for free, and use code FIRESIDE20 at checkout to save.

Save 20% on fleece

Sleep week: Up to 30% off select MEC camp gear

Check out a roundup of our fave Canadian brands.

New gear drop: Shop the latest layers, trail footwear, tents and more.

New Year's Eve

New Year's Day

Family Day

Good Friday

Easter Sunday

Easter Monday

Victoria Day

Canada Day

Civic Holiday

Labour Day

National Day of Truth and Reconciliation

Thanksgiving

Remembrance Day

Black Friday

Christmas Eve

Christmas

Boxing Day

BC Day

Saint-Jean-Baptiste Day

Special Hours

National Day of Truth and Reconciliaton

Black Diamond Index Right Ascender

Compare (0)