Some may remember a Surly model we discontinued called the Instigator. The Instigator was a burly hardtail made for going fast and going big. Our new Instigator picks up where that one left off. This thing is beefy and tough, yet quick-handling and well balanced. This new Instigator differs from the old one of course.

Some may remember a Surly model we discontinued called the Instigator. The Instigator was a burly hardtail made for going fast and going big. Our new Instigator picks up where that one left off. This thing is beefy and tough, yet quick-handling and well balanced. This new Instigator differs from the old one of course.

Krampus is the evolution of the 29er. It’s not a fat bike. True, its got 3” tires on 50mm rims (we call this combination “29+”). But where fat bikes are really designed for slow-speed crawling, Krampus’s frame (geometry, tubing diameter/thickness) has been designed with a long toptube and as short a rear end as we could get away with given the wheel/tire size. This, when combined with the big, wide tires, results in a mad amount of rolling inertia and grip. 

Krampus is the evolution of the 29er. It’s not a fat bike. True, its got 3” tires on 50mm rims (we call this combination “29+”). But where fat bikes are really designed for slow-speed crawling, Krampus’s frame (geometry, tubing diameter/thickness) has been designed with a long toptube and as short a rear end as we could get away with given the wheel/tire size. This, when combined with the big, wide tires, results in a mad amount of rolling inertia and grip. 

We’ve offered the Karate Monkey as a single speed build for years. It could always accept gears - we just left them off—but Surly, being the nice people we are, decided we’d give you an out of the box multi-speed option so you can start shredding the trails if gears are your thing. In many ways, it’s the same Karate Monkey we all know and love

We’ve offered the Karate Monkey as a single speed build for years. It could always accept gears - we just left them off—but Surly, being the nice people we are, decided we’d give you an out of the box multi-speed option so you can start shredding the trails if gears are your thing. In many ways, it’s the same Karate Monkey we all know and love