U.S. Patent No. 12,485,712
Unmatched Control.
Unbreakable Confidence.
One Device.
The last snow chain tensioner you'll ever buy. Stainless steel, constant tension, and built for wherever the pavement ends: the trail to hunting camp, the forest road, the storm call, and the mountain pass. Tighten it once. It holds.
Built For Wherever You're Headed
If Your Tires Need Chains,
Your Chains Need The Kranken.
Loose chains don't care if you're hauling freight, restoring power, clearing lots, or hauling out an elk. The Kranken keeps them tight so you can keep going.
Off-Road & Overlanding
Chain Up at the Trailhead. Forget About It Till Camp.
Snowed-in two-tracks, mountain switchbacks, and shoulder-season trips where the weather changes its mind. The Kranken holds your chains tight over ruts, rocks, and slush, so you're driving instead of stopping to re-tighten every mile.
Adventure Driver's Guide
Hunting & Backcountry
Get to Camp. Get Your Game Out. Get Home.
Late-season hunts mean early snow, rough access roads, and no cell service when things go wrong. The Kranken was born on an opening-weekend Utah deer hunt, when loose chains dented and scratched co-founder Christian's truck the whole way out. We built it so your hunt ends better.
See the Hunt Edition
Utility & Service Crews
First In After the Storm.
Linemen, gas techs, and service crews roll out when everyone else is told to stay home. A 30-second install and automatic tensioning means less time on your knees in the snow and more time restoring service.
Outfit Your Crew
Plow & Snow Removal
Long Nights Don't Need Loose Chains.
When you're pushing snow from dusk to dawn, you can't be pulling over to fight with chains. Plow operators use the Kranken to keep traction steady through the whole shift.
For Snow & Ice Pros
Logging & Forestry
Steep Grades. Heavy Loads. Zero Slack.
Logging roads are some of the hardest miles a chain will ever see. The Kranken's stainless steel build and self-balancing tension stand up to mud, ice, and loaded descents day after day.
Chains for Logging
Commercial & Fleet
Chain-Up Routes, Handled.
For semis and heavy-duty rigs running mountain passes for a living, the Kranken XL means faster chain-ups, fewer shoulder stops, and less risk of a costly chain failure.
Fleet Winter GuideWhere It All Started
Two Drivers. Two Failures.
One Solution.
The Kranken wasn't built in a corporate lab. It was built by two drivers who got burned by the same problem you're dealing with - and refused to accept that chain failure was just part of the job.
Opening Weekend - Utah Deer Hunt
Christian's Chains Were On. They Just Weren't Holding.
Co-founder Christian was deep in the backcountry when snow and rain rolled in. He chained up and pressed on - but his tensioners couldn't keep up. With every rotation, loose chains slapped the body of his truck, leaving dents and scratches all the way out. The chains were on. They just weren't doing their job. It was the moment he saw clearly what every experienced driver eventually learns the hard way: traditional tensioners weren't built for real conditions.
One Month Later - A Mountain Trail in Idaho
A Rubber Tensioner Burst. The Chains Tore Through the Brake Lines.
Co-founder Ken was climbing a steep snowy trail when a rubber tensioner burst apart. The loose chains destroyed his brake lines - a catastrophic failure that left his vehicle stranded for days until help could be coordinated. That was the final straw. Drivers deserved better. Ken and Christian set out to build something that would actually hold - and The Kranken was born.
The Result
Born from Real-World Failure. Engineered for Confidence.
Stainless steel construction. Self-balancing constant tension. Installs in under 30 seconds without tools. U.S. Patent No. 12,485,712.
The Kranken is the product of drivers who refused to settle - built for every driver who can't afford to either.
About The KrankenReady to Roll
Choose Your Rig.
Choose Your Kranken.
From the hunting truck to the eighteen-wheeler: constant tension, stainless steel, season after season.
- Chain Reach17.5″ – 41″
- Best ForPickups, SUVs, 4x4s, work trucks
- Chain Reach26.5″ – 49.5″
- Best ForSemis, logging & heavy-duty rigs
See It In Action
Watch the Kranken Work
Real drivers. Real conditions. See why everyone from weekend off-roaders to long-haul operators trusts the Kranken when the snow gets serious.
No Stops. No Shoulder Pulls. No Re-Tightening.
The Kranken keeps you moving, whether you're hauling freight, plowing a lot, restoring power, or packing a bull elk out of the backcountry.
Get Yours TodayThe Kranken Lineup
Both Products.
One Mission.
Whether you're climbing a snowed-in forest road to hunting camp, rolling out to restore power after a storm, or running chain-up passes in a fully loaded semi, the Kranken delivers constant tension from the first mile to the last.
- Stainless steel, built to outlast road salt, mud, slush, and freeze-thaw cycles
- Self-balancing mechanism holds tension automatically as chains settle
- Compatible with standard commercial and passenger tire chain systems
- U.S. Patent No. 12,485,712, engineered from the ground up
Don't Take Our Word For It
Hear What Drivers Are Saying
From ice road veterans to plow crews to weekend warriors, the Kranken speaks for itself.
"That's what I needed 20 years ago when I was trucking up on the ice roads."
"Went on real smooth... We were spinning like crazy then put the chains on and used the Krankens to crank it down. Sweet! I like it."
"Unbelievable what a difference it's made. [The Kranken] is a complete game-changer."
"Super easy. Super fast. I would rate them 10/10!"- Nate P., Plow Pros