Krampus Rigid - Prickly Pear

Surly Krampus – Prickly Pear
Breaking the mold with a 29+ trail hardtail.

Description
The Surly Krampus was the first plus-size bike to hit the market, and it’s still leading the charge. With 29 x 3" tires, a steel frame, and modern trail geometry, Krampus offers unbeatable traction, control, and fun—without slowing you down. It’s party-first geometry with real trail chops.

Highlights

• High-volume 29 x 3" tires for confident trail handling

• Long top tube + short chainstays = stable and playful ride

• Gnot-Boost rear spacing and modern trail standards

• Tons of clearance, dropper post ready, and no rim brakes allowed

Frame & Fork

• Frame: 100% Surly Chromoly Steel, ED-coated, TIG welded

• Fork: 100% Chromoly, suspension-corrected

• Color: Prickly Pear

• Tire Clearance: 29" x 3"

• Headtube: 44mm

• Rear Spacing: Gnot-Boost 145mm (fits 142/148 hubs)

Drivetrain

• Shifter: Shimano Deore M6100

• Rear Derailleur: Shimano Deore M6100, SGS

• Crankset: Shimano MT511, 30T

• Cassette: SunRace CSMZ800, 11–51T (12-speed)

• Chain: KMC X12 Anti-Rust

Brakes

• Levers: Tektro HD-M275

• Calipers: Tektro HD-M275, 2-piston

• Rotors: Tektro 180mm front / 160mm rear, 6-bolt

Cockpit

• Handlebar: Salsa Rustler

• Stem: Promax DA-296, 31.8mm

• Seatpost: Promax 30.9mm

• Saddle: WTB Volt Medium

• Grips: Velo Black

Wheels & Tires

• Rims: WTB ST i40 TCS 2.0 29"

• Front Hub: Novatec 15 x 110mm

• Rear Hub: Novatec 12 x 148mm

• Tires: Surly Dirt Wizard 29 x 3", Tubeless Ready

Weight
32 lb 4 oz (medium, without pedals)
Subject to change based on size and build.

Ready to ride wild?
The Krampus is built for riders who want the simplicity of a hardtail with the capability of a full-send machine. Lean back, hang on, and let it rip.