CMI Expedition Ascender
Best heavy duty tool for climbers seeking ergonomic comfort and durability.
This dual-handled ascender is built for serious vertical work where stability is non-negotiable. The oversized grips make it incredibly easy to handle while wearing thick gloves, though the rugged, heavy-duty steel construction means you’re trading off a bit of weight for unmatched durability in harsh conditions.
$234.30
at
Lifting
More Expedition Ascender options
CMI Expedition Ascender
$143.50
CMI Expedition Ascender
$143.99
CMI Expedition Ascender
$143.99
CMI Expedition Ascender
$187.99
CMI Expedition Ascender
$143.99
CMI Expedition Ascender
$287.00
CMI Expedition Ascender
$130.00
CMI Expedition Hand Ascender
$143.99
CMI Expedition Ascender
$187.99
CMI Expedition Ascender
$234.30
CMI Expedition Hand Ascender
$223.99
CMI Expedition Ascender
$234.99
Who it's for
- Big wall climbers needing gear that survives extreme abrasion
- Winter mountaineers and arborists working in cold conditions
- Expedition climbers dealing with frozen or dirty fixed lines
Who should skip it
- Ultralight backpackers and speed climbers prioritizing minimal pack weight
- Technical climbers with limited rack space for streamlined movement
- Recreational indoor climbers seeking a simple and compact ascending tool
Performance breakdown
Ascent Efficiency
Dual-handle configuration provides superior leverage for rapid, fatigue-free vertical movement.
Grip Ergonomics
Spacious design allows for comfortable operation even while wearing bulky winter gloves.
Build Durability
Chrome-moly steel construction offers exceptional longevity in harsh, demanding environments.
Cam Bite
Aggressive cam teeth ensure a rock-solid hold on the rope.
Rigging Versatility
Dual tie-in points simplify complex setups and multi-point anchor configurations.
Weight-to-Strength Ratio
Heavy-duty steel build prioritizes maximum security over lightweight portability.
Key Specs
Weight
369 grams
Material
4140 chrome-moly steel
Minimum Rope Diameter
11.11 mm
Maximum Rope Diameter
15.88 mm
Breaking Strength
15.1 kN
Device Type
Handled Ascender
Number of Users
1
Dimensions
8 inches x 7.2 inches
Country of Origin
USA
Know before you buy
Still have a question?
Ask Metto anything about the CMI Expedition Ascender before you decide.
