Skip to content

Orders before 1PM PST (Mon-Sat) ship the same day or you get it free*

Open search

On Sale Now

View

BOLTING+

How NOT 2

All Gear
Climbing
Caving
Canyoning
Aid
Bolting
Ice and Snow
Professional
Brands
Gear Guides
Content

Open search wishlist Open account page Open cart

All Gear
Climbing
Caving
Canyoning
Aid
Bolting
Ice and Snow
Professional
Brands
Gear Guides
Content

Hardware
Soft Goods
Essentials

AWAH Z3 FIRE

Load Cells

Protection
Hardware
Soft Goods
Accessories / Misc

C4 Camalot Cams

Hardware & Accessories

Rope

Harnesses

Ascenders

Descenders

Hardware & Accessories

Ropes

Harnesses

Packs

Descenders

Protection
Hardware
Soft Goods
Living

Free Bird Portaledge

Bolts
Hardware
Tools

Glue

Hangers

Ice Axes and Tools

Crampons

Ice and Snow Protection

Avalanche Gear

Snow and Ice Accessories

Gear

Z2-R

Z3-FIRE

Pro Descenders

Pro Ropes

All Gear Guides

Sport Climbing Gear Guide

Trad Climbing Gear Guide

Ryan's Big Wall Gear Guide

Top Rope Solo Guide

Other eBooks

On Sale Now

View
BOLTING+

Become a supporter

View all

AWAH Z3 FIRE
Load Cells

View all

View all

Rope
Harnesses
Ascenders
Descenders

View all

Ropes
Harnesses
Packs
Descenders

View all

Free Bird Portaledge

View all

Glue
Hangers

View all

Ice Axes and Tools
Crampons
Ice and Snow Protection
Avalanche Gear
Snow and Ice Accessories

View all

Z2-R
Z3-FIRE
Pro Descenders
Pro Ropes

Sport Climbing Gear Guide
Trad Climbing Gear Guide
Ryan's Big Wall Gear Guide
Top Rope Solo Guide

The Bolting Bible
Big Wall Bible
Canyon Rope Systems
Highlining 101

View all
Protection
Carabiners
Ascenders
Belay Devices
Quickdraws
Pulleys
Rigging Plates
Progress Capture Devices
Tools
Descenders
Swivels
All Hardware

View all
Ropes
Tag Lines
Dyneema
Harnesses
Slings
Accessory Cord
By the Foot
Personal Anchors
Dog Bones
Packs & Storage
All Soft Goods

View all
Headlamps / Flashlights
Helmets
Books
Rocky Talkies
Apparel
Trekking Poles
Transceivers
Accessories
Testing Equipment
All Essentials

View all
Cams
Nuts
Hex
Tricams
Big Bros
All Protection

View all
Carabiners
Ascenders
Belay Devices
Quickdraws
Tools
Stick Clips
All Hardware

View all
Ropes
Tag Lines
Harnesses
Personal Anchors
Slings
Accessory Cord
Dog Bones
Rope Protection
All Soft Goods

View all
Chalk
Books
Helmets
Hand Care
Belay Glasses
Rope Care
Packs and Storage
Gloves and Knee Pads
Head Lamps
Rocky Talkies
All Accessory / Misc

View all
Caving Packs
Connectors
Ascenders
Helmets
Head Lamps
5 Watt Rocky Talkies
All Hardware & Accessories

View all
Carabiners
Ascenders
Helmets
Knives
Head Lamps
5 Watt Rocky Talkies
All Hardware & Accessories

View all
Hooks
Pitons
Heads
Micro Nuts
All Aid Protection

View all
Haulers / Pulleys
Hammer & Leashes
Chisels
Funkness
All Aid Hardware

View all
Haul Bags
Haul Ropes
Harnesses
Daisies
Ladders / Aiders
Screamers
Docking Cord
Stuff Sack
All Softgoods

View all
Portaledges
Bivvy Belt
Waste Storage
Headlamps
C.L.A.M.P.
Gloves & Knee pads
Rocky Talkie
All Living

View all
Anchor Sets
Concrete Screws
Glue Ins
Removables
Sleeve Bolts
Wedge Bolts
Practi Bolts
All Bolts

View all
Chain
Rings
Quick Links
Hangers
Open Systems
Steel Carabiners
Permadraws
All Bolting Hardware

View all
Drill Bits
Brushes
Blow Tubes
Hammers
Hand Drills
Bolting PPE
Removal Tools
Bolting Bags
Tool Leashes / Accessories
All Bolting Tools

View all
Bags
Carabiners
Climbing Devices
Grillon Plus
Harnesses
Headlamps
Mobile Fall Arrest Devices
Rigging Plates
Technical Rescue Field Guide
All Gear

Rope Access
Caving Descenders
SlackSnap Mobile
SlackSnap Accessories
Trekking Poles

View all
How NOT 2 Rope Swing
Rope Soloing
Intro to Ice Climbing

This item is out of stock

Configure the metafield namespace and key in the block settings to show alternative product suggestions

0

Your cart is empty

Continue shopping

Mammut

Page 2

Mammut

Filters

Availability

In stock

Sort by

Featured

Best selling

Alphabetically, A-Z

Alphabetically, Z-A

Price, low to high

Price, high to low

Date, old to new

Date, new to old

Brand

Mammut (81)

Intended Use

Alpine Climbing (16)

Avalanche Rescue (10)

Sport Climbing (25)

Glacier Travel (1)

Gym (7)

Ice Climbing (8)

Mountaineering (1)

Rope Storage (2)

Trad Climbing (3)

Belay Device Style

Assisted Braking (1)

Guide Mode (3)

Single Chamber (2)

Tube (4)

Helmet Style

Hybrid (2)

Softshell (2)

Rope Type

Double (7)

Dynamic (17)

Single (17)

Twin (7)

Rope Features

Middle Mark (17)

Rope Diameter

6.0mm (1)

7.5mm (1)

8.0mm (3)

8.7mm (1)

9.0-9.4mm (1)

9.5-9.9 mm (9)

10.2mm (1)

>10 mm (1)

Material

Aluminum (20)

Carbon (1)

Dyneema (4)

Nylon (24)

Polyester (2)

Steel (1)

Technora (3)

Quickdraw Type

Solid Gate (3)

Trad (7)

Wire Gate (5)

Carabiner Type

Locking (7)

Solid (6)

Wire (4)

Carabiner Shape

D-Shaped (5)

HMS (5)

Price

$USD to $USD

Notify me when available

Notify me when available

Filters

Sort by:

Notify me when available

Availability

In stock

Brand

Mammut (81)

Intended Use

Alpine Climbing (16)

Avalanche Rescue (10)

Sport Climbing (25)

Glacier Travel (1)

Gym (7)

Ice Climbing (8)

Mountaineering (1)

Rope Storage (2)

Trad Climbing (3)

Belay Device Style

Assisted Braking (1)

Guide Mode (3)

Single Chamber (2)

Tube (4)

Helmet Style

Hybrid (2)

Softshell (2)

Rope Type

Double (7)

Dynamic (17)

Single (17)

Twin (7)

Rope Features

Middle Mark (17)

Rope Diameter

6.0mm (1)

7.5mm (1)

8.0mm (3)

8.7mm (1)

9.0-9.4mm (1)

9.5-9.9 mm (9)

10.2mm (1)

>10 mm (1)

Material

Aluminum (20)

Carbon (1)

Dyneema (4)

Nylon (24)

Polyester (2)

Steel (1)

Technora (3)

Quickdraw Type

Solid Gate (3)

Trad (7)

Wire Gate (5)

Carabiner Type

Locking (7)

Solid (6)

Wire (4)

Carabiner Shape

D-Shaped (5)

HMS (5)

Price

$USD to $USD

Notify me when available

81 products

#color_Boa-vibrant orange

#color_Boa-vibrant orange

Notify me when available

8.0 mm Alpine Dry Rope

Sale priceFrom $119.95

Boa-vibrant orange

#color_Boa-vibrant orange

Vibrant orange-boa

#color_Vibrant orange-boa

in stock

Sender Wire 60 cm Quickdraw

Notify me when available

Sender Wire 60 cm Quickdraw

Sale price$23.95

in stock

#color_Jade

#color_Jade

Notify me when available

Crag Sender

Sale price$79.95

Titanium

#color_Titanium

Jade

#color_Jade

in stock

#color_Marine

#color_Black

Crag Chalk Bag

Sale price$19.95

BlackMarine

out of stock

Element Steel Key Lock

Element Steel Key Lock

Element Steel Key Lock

Sale price$8.00

out of stock

Smart HMS 2.0 Screw Gate

Smart HMS 2.0 Screw Gate

Notify me when available

Smart HMS 2.0 Screw Gate

Sale price$19.95

in stock

9.5 mm Alpine Dry

9.5 mm Alpine Dry

Notify me when available

9.5 mm Alpine Dry

Sale priceFrom $249.95

in stock

Crag Keylock Indicator 10 cm

Crag Keylock Indicator 10 cm

Notify me when available

Crag Keylock Indicator 10 cm

Sale price$99.95

in stock

id=[50304863240507]

id=[50304863174971]

Notify me when available

Sender Keylock

Sale priceFrom $24.95

in stock

Crimper Brush

Crimper Brush

Notify me when available

Crimper Brush

Sale price$19.95

in stock

#color_Blue

#color_Black

Ophir Chalk Bag

Sale price$24.95

Black

#color_Black

Blue

#color_Blue

out of stock

Sender Wire Rackpack

Sender Wire Rackpack

Notify me when available

Sender Wire Rackpack

Sale price$54.95

in stock

#color_Blue

#color_Blue

Notify me when available

Crag Key Lock

Sale price$12.95

Blue

#color_Blue

Silver

#color_Silver

in stock

Nordwand Alpine Belay

Nordwand Alpine Belay

Sale price$39.95

out of stock

Wall Alpine Belay

Wall Alpine Belay

Wall Alpine Belay

Sale price$29.95

out of stock

#color_Black

#color_Black

Notify me when available

Ophir 3 Slide

Sale price$69.95

BlackBlueLight Blue

in stock

Sender

Sender

Notify me when available

Sender

Sale price$89.95

in stock

Barryvox

Barryvox

Barryvox

Sale price$299.00

out of stock

9.9 mm Gym Workhorse

9.9 mm Gym Workhorse

9.9 mm Gym Workhorse

Sale price$129.95

out of stock

#color_blue-vibrant orange

#color_blue-vibrant orange

Notify me when available

7.5 mm Alpine Sender Dry

Sale priceFrom $199.95

blue-vibrant orange

#color_blue-vibrant orange

fire-blue

#color_fire-blue

in stock

8.7 mm Crag Sender Dry

Notify me when available

8.7 mm Crag Sender Dry

Sale priceFrom $269.95

in stock

10.2 mm Crag Classic

10.2 mm Crag Classic

10.2 mm Crag Classic

Sale price$209.95

out of stock

6.0 mm Glacier Cord Dry

6.0 mm Glacier Cord Dry

Notify me when available

6.0 mm Glacier Cord Dry

Sale price$489.95

in stock

Crag Keylock Wire Indicator 10 cm

Crag Keylock Wire Indicator 10 cm

Notify me when available

Crag Keylock Wire Indicator 10 cm

Sale price$99.95

in stock

Crag Wire Gate Indicator 10 cm

Crag Wire Gate Indicator 10 cm

Notify me when available

Crag Wire Gate Indicator 10 cm

Sale price$89.95

in stock

#length_12 cm

#length_17 cm

Notify me when available

Sender Wiregate

Sale priceFrom $19.95

in stock

Neon Rope Tarp

Neon Rope Tarp

Neon Rope Tarp

Sale price$24.95

out of stock

#color_Dark Clay

#color_Dark Clay

Notify me when available

Boulder Chalk Bag

Sale price$39.95

Black

#color_Black

Dark Clay

#color_Dark Clay

in stock

Crag Light Belay

Notify me when available

Crag Light Belay

Sale price$23.95

in stock

#size_320 cm

#size_320 cm

Notify me when available

Speed Lock Avalanche Probe

Sale priceFrom $74.95

in stock

Full Value Email Newsletter Every Saturday

Newsletter, Downloads and Data

E-mail

Notify me when available

For customers

Become a supporter
Loyalty Program
Catalogue
Contact
Сareers

Policies

Disclaimer
Accessibility
Shipping Policy
Returns Policy
Privacy Policy
Price Match

HowNOT2 LLC

contact@hownot2.com
1065 12th Ave NW, Suite E7,
Issaquah, Washington 98027

We are committed to making our website accessible to everyone, including people with disabilities. If you experience any difficulty using our site, please contact us. We are continuously working to improve accessibility.

Country

© 2025, How NOT 2.