
Surly Karate Monkey 27.5 Steel Demo Mountain Bike – Medium, Lost at Sea Blue
$453.29
Description
Surly Karate Monkey: Your Trail-Taming Steel Hardtail
Conquer unpredictable terrain with the Surly Karate Monkey – a meticulously engineered steel hardtail built for riders who demand versatility and resilience. Engineered with Surly’s proprietary 4130 chromoly frame featuring trumpet-flared tubes, this bike delivers exceptional stiffness and legendary durability while absorbing trail chatter for all-day comfort.
Why This Bike Dominates:
– Adaptable Geometry & Wheels: Surly’s Gnot-Boost rear dropout (145mm spacing) lets you effortlessly switch between 142mm/148mm thru-axles or 135mm QR hubs. Run 27.5″ or 29″ wheels to customize handling for technical singletrack or bikepacking adventures.
– Trail-Tuned Suspension: The RockShox 35 Gold RL fork (140mm travel) tackles rocky descents and rooty climbs, while the TranzX YSP15 dropper post (100-120mm travel) ensures agile positioning on steep drops and tight corners.
– Premium Trail Specs: Shimano XT 12-speed drivetrain (11-51T cassette) provides seamless shifting across gradients, paired with Tektro hydraulic brakes (180/160mm rotors) for reliable stopping power in all conditions.
– Adventure-Ready Build: WTB ST i35 tubeless-ready rims wrapped in Surly Dirt Wizard 2.8″ tires offer massive grip and cushioning on loose surfaces – perfect for backcountry exploration or aggressive trail riding.
Feature | Karate Monkey Advantage | Typical Competitors |
---|---|---|
Frame Material | Double-butted Chromoly Steel | Aluminum Alloy |
Dropout System | Gnot-Boost™ (Multi-standard) | Fixed Boost Only |
Wheel Flexibility | Run 27.5″ or 29″ | Single Wheel Size |
Tire Clearance | 3″+ Compatible | Limited (<2.8″) |
Built for Real-World Riders:
– Weight: 33 lb 13 oz (Medium) – optimized strength-to-weight ratio for rugged reliability.
– Sizing: Tailored fit from XS (5’0”-5’5”) to XL (6’2”-6’6”).
– Condition: CPSC-tested model with minor tire/brake wear – frame/fork like-new + full warranty.
Ideal for trail shredders seeking a quiver-killer bike that transitions from rocky alpine passes to forest singletrack without skipping a beat. Unleash precision on technical climbs and confidence on rowdy descents – this is your ultimate steel trail partner.