Multipurpose Hardtail Mountain Bike

The Surly Karate Monkey delivers a robust, lively ride on all types of rough terrain. Its frame is an incredibly versatile canvas for any dirty masterpiece your mind conjures up. According to the calculator, it can be configured in about 487 different ways. Originally designed as a 29er, the latest Karate Monkey is constructed to perform admirably as a 27.5+ as well.

• Details:

• Compatible with Stealth dropper posts
• 2 bottle cage mounts
• Front axle standard: 15 x 110 mm
• Max rotor size: 203 mm
• Headset standard: ZS44/28.6 // EC44/30
• Max tire clearance: 27.5 x 3.0 / 29 x 2.5
• Max chainring size: 1x (Mtn): 28T / 2x (Mtn): 24/34T / 1x (Boost): 32T / 2x (Boost): 24/36T
• Seat tube outer diameter: Ø 33.1 mm
• Max travel front: 140 mm (27.5+)
• Derailleur: High direct mount top-pull (Ø34.9mm)

Frame
• Material type: Steel
• Additional features: 4130 Chromoly, Natch tubing, double-butted main triangle, trumpet flared tubes, TIG welded, ED coated
• Intended use: MTB
• Type: Frame with rigid fork

Dimensions
• Rear hub spacing: 142 mm
• Compatible axle diameter: 12 mm
• Head tube size (inches): 1 1/8 inches
• Bottom bracket shell: 73 mm
• Seat post size: 30.9 mm

Delivery contents
• Delivery includes: 1 Surly Karate Monkey frame kit 27.5+ / 29" including Surly axles

Design
• Bottom bracket standard: BSA

Features
• Features: Disc brake mount.