Description
Experience the ultimate in off-road adventure with the Surly Krampus Bike – 29″, Steel, Chester Copperpot, X-Large. Built for durability, versatility, and bold style, this bike is perfect for riders seeking to conquer rugged terrain, explore trail-wide obstacles, and push their limits.
Materials & Frame
Constructed from 100% Surly Chromoly steel, the Krampus guarantees exceptional strength, resilience, and a smooth ride. Its double-butted main triangle and 44mm headtube optimize weight-to-strength ratio, offering a robust yet lightweight frame designed for aggressive trail riding and long-distance adventures. The Chester Copperpot finish adds a distinctive aesthetic, combining durability with eye-catching style.
Performance & Engineering
The Krampus is engineered to handle plus-size tires up to 29″ x 3.0″, giving riders increased traction, comfort, and stability across diverse terrains. Its Gnot-Boost rear hub spacing (145mm) allows for advanced compatibility with various thru-axle standards (Boost 148 x 12mm, 142 x 12mm, and 135mm quick-release), enhancing rear-end stiffness and power transfer for aggressive riding and heavy-duty hauling. An internal dropper seatpost routing provides added versatility for technical descents and trail navigation, allowing quick saddle height adjustments on the fly.
Components & Technology
Equipped with a rigid steel fork, the Krampus offers precise steering and durability. The bike features 12mm thru axles front and rear (15mm Thru x 110mm in the front), ensuring maximum stiffness and control. Disc brakes deliver reliable stopping power in all conditions, making it ideal for technical climbs and descents. Designed with a 30.9mm seat tube and compatibility with various 29+ tires, this bike provides a comfortable and customizable riding experience suitable for both trail and adventure cycling.
Style & Use Case
With its rugged style and distinctive Chester Copperpot color, the Surly Krampus stands out on every trail. Perfect for mountain biking enthusiasts, bikepackers, and dirt connoisseurs, this bike excels in plus-sized tire versatility, handling everything from muddy singletracks to rocky descents, and gravel grind adventures. Its durable steel frame ensures longevity and easy maintenance, making it a reliable choice for serious riders who demand performance and style.
Innovative & Differentiating Features
– Gnot-Boost adjustable rear dropout system for versatile hub compatibility
– Compatibility with 29″ x 3.0″ tires for maximum traction and comfort
– Internal dropper seatpost routing for seamless, on-the-fly saddle adjustments
– Steel construction for durability, ride quality, and repairs in the field
– Bold Chester Copperpot finish for unique style
Upgrade your trail adventures with the Surly Krampus Bike – a formidable plus-size steel mountain bike built for conquering the toughest terrains with confidence and style. Whether you’re tackling technical singletracks or exploring off-the-beaten-path trails, this bike is your reliable partner in adventure.
- Lightweight, durable steel construction made from 100% Surly Chromoly steel, ensuring long-lasting performance and toughness for demanding trail adventures.
- Designed with advanced Gnot-Boost adjustable rear dropout system, offering versatile compatibility with Boost 148 x 12mm thru-axle, 142 x 12mm thru-axle, and traditional quick-release hubs for enhanced customization and maintenance.
- Equipped with 29 x 3 plus-size tires, providing superior traction, stability, and rollover capabilities over challenging terrain, making it ideal for off-road, trail, and rough trail riding.
- Features modern engineering including internal dropper seatpost routing and a 30.9mm seat tube, enabling seamless integration of dropper posts for improved ride control and adaptability on varied terrain.
- Available in striking Chester Copperpot color with a rigid steel fork, this bike blends rugged style with high-performance engineering, perfect for adventurous riders seeking a versatile, trail-ready fat bike.
| Rear Axle | 12mm Thru x 145mm |
| Brake Type | Disc |
| TT (Effective) | 660 |
| Fork Type | Rigid |
| Fork Material | Steel |
| Frame Material | Steel |
| Frame Type | Rigid |
| Front Axle | 15mm Thru x 110mm |
| Color | Chester Copperpot |
| Mfg Size | X-Large |
| Platform | Krampus |
| Wheel Size | 29+ |
| Defined Color | Brown |






Reviews
There are no reviews yet.