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Sorry, this Surly Karate Monkey Fool's Gold Mountain Bike - 2021, Medium has been sold.
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Rare Find

Surly Karate Monkey Fool's Gold Mountain Bike - 2021, Medium

Item #BMT32289
Condition: Certified Pre-Owned
Fit Range: 5'6" - 5'10"
Regular price

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Every Certified Pre-Owned bike passes our multi-point inspection
  • Frame integrity verified
  • All components inspected
  • Drivetrain cleaned and tuned
  • Suspension adjusted
  • Wheels trued

Our RideFast shipping means this bike gets to you quickly and securely. Domestic US ground rates are a flat $135 for regular bikes or $150 for e-bikes.

Quick Assembly
  • Bikes arrive tuned and mostly pre-assembled
  • Torque tool & video guide included
  • Get riding in 15 minutes
Canadian Customers

Please note that any duties, taxes, or surcharges as required by Canadian customs and provincial authorities will be the buyer's responsibility. Shipping to Canadian addresses may take longer than expected due to customs.

30-Day Returns

If this bike isn't perfect for you, our Ride Guides will help you find the right one.

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Precision & Fun in a Steel Hardtail

Why We Love It
The Karate Monkey is a lively trail bike that grows with you. It sports a steel frame and slack geometry for purist pedalers and hardtail enthusiasts who want capable, smooth handling. Great handling makes this bike playful and poppy while tearing down trails. The hardtail efficiency is a sublime motivator for long days of pedaling.
  • Mavic E-XA35 Disc Aluminum Tubeless Compatible wheelset
  • Surly Sunrise Alloy handlebar
Master Mechanic’s Notes
  • Light scratches on the non-drive side seatstay & drive side chainstay
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Original MSRP $2,499.00
Year 2021
Brand Surly
Model Karate Monkey Fool's Gold
Size Medium
Frame Material Steel
Drivetrain Shimano, 1x12 spd
Weight 30 lbs 8 oz
Fork Surly Karate Monkey, Steel
Rear Shock Travel N/A
Brakes Tektro HD-M275, Disc Brakes - Hydraulic
Shifters Shimano Deore M6100, Mechanical
Rear Derailleur Shimano Deore M6100
Bottom Bracket Shell Threaded
Crankset Shimano MT500, 30t, 175mm
Cassette SunRace, 11-51t
Chain KMC
Handlebar Surly Sunrise Alloy, 810mm
Headset Cane Creek integrated
Stem Surly Alloy, 31.8mm x 70mm, 6°
Seatpost Surly Alloy, 30.9mm
Saddle WTB Volt w/ Cr-Mo Rails
Front Axle Spacing 15x110mm (Thru-Axle)
Rear Axle Spacing 12x148mm Boost
Wheelset Mavic E-XA35 Disc Aluminum Tubeless Compatible, Mavic
Front Tire Teravail Coronado TR, 27.5" x 3.0"
Rear Tire Teravail Coronado TR, 27.5" x 3.0"
Tire Type Tubeless
Tubeless Compatibility Wheels are tubeless compatible but ship with tubes installed
Pedals Sold separately
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Bike geometry chart
Inspected. Tested. Trusted.

What is CPO?

CPO bikes are gently ridden bikes that have been meticulously inspected, restored and serviced. Every CPO bike is cleaned, tuned and tested in our top-of-the-line Colorado headquarters. Road, mountain, ebike or gravel, TPC services each bike over 8 phases and multiple points of inspection.

Bikes are meant
to be used.