The Mantis is incredibly light at just 45 grams. Despite its low weight, the Mantis is a high performance belay device, giving confident control over ropes from 11mm down to a super skinny 7.3mm. Ideal for those looking for a single belay device for all their climbing activities. NB. Cosmetic Seconds are factory outlet versions of the same product provided direct to us from DMM. The items are fully functional and safe to use but have some cosmetic blemish or misprint that stops them being sold as normal retail stock. An opportunity to grab a bargain!
The Mantis is incredibly light at just 45 grams. Despite its low weight, the Mantis is a high performance belay device, giving confident control over ropes from 11mm down to a super skinny 7.3mm. Ideal for those looking for a single belay device for all their climbing activities. NB. Cosmetic Seconds are factory outlet versions of the same product provided direct to us from DMM. The items are fully functional and safe to use but have some cosmetic blemish or misprint that stops them being sold as normal retail stock. An opportunity to grab a bargain!
in 2 offers
The lowest price for DMM Mantis Belay Device, Lime right now is $38.86 at Rope Master, compared across 2 retailers.
The all-time low was $31.28 on 25 Jan 2026 — today's price is 24% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 28 June 2026.
DMM Mantis Belay Device, Lime
The Mantis is incredibly light at just 45 grams. Despite its low weight, the Mantis is a high performance belay device, giving confident control over ropes from 11mm down to a super skinny 7.3mm. Ideal for those looking for a single belay device for all their climbing activities. NB. Cosmetic Seconds are factory outlet versions of the same product provided direct to us from DMM. The items are fully functional and safe to use but have some cosmetic blemish or misprint that stops them being sold as normal retail stock. An opportunity to grab a bargain!
The Mantis is incredibly light at just 45 grams. Despite its low weight, the Mantis is a high performance belay device, giving confident control over ropes from 11mm down to a super skinny 7.3mm. Ideal for those looking for a single belay device for all their climbing activities. NB. Cosmetic Seconds are factory outlet versions of the same product provided direct to us from DMM. The items are fully functional and safe to use but have some cosmetic blemish or misprint that stops them being sold as normal retail stock. An opportunity to grab a bargain!
Last updated at 28/06/2026 20:14:32
Mantis Belay Device Lime
Delivery $69.53
DMM Mantis
Delivery $10
originally posted on ebay.com
Great friction belay device from DMM Easy to use good fit with most indoor top ropes light and durable can use to lower off if needed
originally posted on ebay.com
Great belay device!
originally posted on absolute-snow.co.uk
A great bug with plenty of grip for thinner ropes
| DEVICE TYPE | Tubular belay, abseil device |
| ROPE COMPATIBILITY | 8.5-11mm (single) / 7.3-9.2mm (half/twin) |
Mantis Belay Device Lime
Delivery $69.53
DMM Mantis
Delivery $10
Great friction belay device from DMM Easy to use good fit with most indoor top ropes light and durable can use to lower off if needed
Great belay device!
A great bug with plenty of grip for thinner ropes
Solid ATC, Nothing more to say
This is my go to belay/rap device to the point where I prefer to use this with a redirect when I’m belaying a follower. Feels to me like it has more friction than my Petzl Reverso which is a big plus when you’re climbing on new rope.
| DEVICE TYPE | Tubular belay, abseil device |
| ROPE COMPATIBILITY | 8.5-11mm (single) / 7.3-9.2mm (half/twin) |
