Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Surly
2018 Surly ECR 29+
Previous used estimate
$613 - $631
Actual value depends on condition, size, and local demand.
Value Guide market data · 2018 Surly ECR 29+
12-month projected trend
6%
Direction and magnitude, not judgment
vs. category average
1%
Drops faster than category avg
Price over time - 2018 Surly ECR 29+
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
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Compare ECR 29+ models
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Overview
About this bike
The ECR is Surly's answer to those times when you just need to escape to the woods for a while to get away from the humdrum of life. Those familiar with this steel mule know it’s designed around plus tires, previously of the 29” variety. A fully loaded 29+ bike is an excellent way to explore and get away for a while... if you’re of a certain stature that is. For smaller riders, it poses several challenges though. And no one wants new problems when they’re in the woods trying to escape old ones. To solve this, Surly redesigned the smaller sizes of the ECR to work with 27.5+ while the larger sizes are still equipped with 29+. All you medium specimens out there get your pick of the litter as Surly is offering that size in both options. Other updates to the ECR include and are limited to: Gnot-Boost rear spacing and a killer new beige paint job. It retains the abundant accessory mounts that we all know and love like Surly Trip Guide for brakes and derailleurs, fender, rack, and Bill/Ted eyelets, and a Rohloff torque arm slot. The 29+ sizes have two water bottle mounts and one set of Three-Pack bosses. You’ve got lots of options to bring all your “necessities” with you and still have room for excess baggage if you’ve got it.
Specifications
- Subtype
- Adventure & Touring
- Category
- Road
- Component Fork
- Surly ECR, TIG-welded custom-butted 4130 CroMoly, non-suspension corrected, 1-1/8? steerer tube, 203mm disc brake clearance
- Component Hubs
- Front: Surly Ultra New Disc, 32h. 6-bolt disc, Black Rear: Salsa 148mm, 12mm thru-axle, 32h
- Component Size
- Medium, Large, X-Large
- Component Stem
- HL Satori, 31.8, Black
- Product Family
- ECR
- Component Axles
- Front: QR Rear: Surly 12mm Thru Axle
- Component Chain
- KMC X10, Silver
- Component Color
- Blacktacular, Beige Pantsuit
- Component Frame
- Surly ECR, 100% Surly 4130 CroMoly steel. ED coated. Double-butted main triangle. TIG-welded
- Component Tires
- Surly Knard 29x3.0", 33TPI
- Component Brakes
- Avid BB7, Centerline 180/160mm front/rear rotors
- Component Saddle
- WTB Volt Sport, Steel Rail
- Component Headset
- Cane Creek, 40 series, 1-1/8" threadless
- Component Crankset
- Surly O.D. 26/39t
- Component Shifters
- Microshift SL-M10, 10-speed
- Component Seat Post
- Kalloy SP-342
- Component Chainrings
- 26/39T
- Component Handlebars
- Surly Moloko, 31.8mm
- Component Brake Levers
- Avid FR-5, Black
- Component Bottom Bracket
- Surly Enduro, black
- Component Rear Derailleur
- Shimano Deore RD-M615 SGS, 10-speed
- Component Front Derailleur
- Shimano SLX FD-M661, Problem Solvers direct mount adaptor (31.8mm w/shim)
- Component Cassette Rear Cogs
- SunRace, 10 speed: 11-40
- Hubs
- Front: Surly Ultra New Disc, 32h. 6-bolt disc, Black Rear: Salsa 148mm, 12mm thru-axle, 32h
- Tires
- Surly Knard 29x3.0", 33TPI
- Crankset
- Surly O.D. 26/39t
- Bottom Bracket
- Surly Enduro, black
- Chain
- KMC X10, Silver
- Saddle
- WTB Volt Sport, Steel Rail
- Headset
- Cane Creek, 40 series, 1-1/8" threadless
- Front Derailleur
- Shimano SLX FD-M661, Problem Solvers direct mount adaptor (31.8mm w/shim)
- Rear Derailleur
- Shimano Deore RD-M615 SGS, 10-speed
- Stem
- HL Satori, 31.8, Black
- Axles
- Front: QR Rear: Surly 12mm Thru Axle
- Brake Levers
- Avid FR-5, Black
- Brakes
- Avid BB7, Centerline 180/160mm front/rear rotors
- Chainrings
- 26/39T
- Fork
- Surly ECR, TIG-welded custom-butted 4130 CroMoly, non-suspension corrected, 1-1/8? steerer tube, 203mm disc brake clearance
- Frame
- Surly ECR, 100% Surly 4130 CroMoly steel. ED coated. Double-butted main triangle. TIG-welded
- Handlebars
- Surly Moloko, 31.8mm
- Seat Post
- Kalloy SP-342
- Shifters
- Microshift SL-M10, 10-speed
- Color
- Beige Pantsuit
- Size
- X-Large
- Cassette/Rear Cogs
- SunRace, 10 speed: 11-40
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.