Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Surly
2020 Surly ECR 29+
Previous used estimate
$766 - $788
Actual value depends on condition, size, and local demand.
Value Guide market data · 2020 Surly ECR 29+
12-month projected trend
2%
Direction and magnitude, not judgment
vs. category average
4%
Drops faster than category avg
Price over time - 2020 Surly ECR 29+
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All ECR model years
Compare ECR 29+ models
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Overview
About this bike
ECR is a plus-tired off-road touring bike designed for routes with way less pavement and a lot more trail. Our Go-To Bikepacking Bike Sometimes the only way to break the humdrum of life is with a bike ride off the beaten path. Sometimes just for a quick overnighter, sometimes a month and half fully-loaded through nine countries. ECR is our answer to those sometimes. As our flagship bikepacking rig, ECR is adaptable to frame bags for the minimalist approach, as well as racks and bags to maximize gear-hauling potential. ECR is most at home when your tour starts on dirt and gets more technical from there. - Two wheel platforms available: 27.5+ for frame sizes XS–M and 29+ for M–XL - All the accessory barnacles you could ever possibly ask for including rack and fender, multiple three-pack mounts and mid-blade. - Gnot-Boost rear spacing with Rohloff torque arm slot and Bill/Ted trailer mount - Clearance for 27.5 x 3 (XS–M) or 29 x 3 (M–XL) tires (with or without fenders)
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
- OE 32h
- Component Size
- Medium, Large, X-Large
- Component Stem
- ProMax 4 bolt, 31.8
- Product Family
- ECR
- Component Axles
- Front: Quick release Rear: "Gnot-Boost" 145mm/12 x 142mm or 12 x 148mm (axle is included)
- Component Chain
- SRAM NX Eagle
- Component Color
- Tank Green
- Component Frame
- Surly ECR, 100% Surly 4130 CroMoly steel.
- Component Brakes
- Avid BB7, Centerline rotors. 180/160mm front & rear
- Component Saddle
- WTB Volt Sport
- Component Headset
- Cane Creek, 40 series, 1-1/8"
- Component Cassette
- SRAM Eagle 11-50T, 12 speed
- Component Crankset
- SRAM NX Eagle
- Component Shifters
- SRAM NX Eagle
- Component Handlebar
- Surly Moloko
- Component Seat Post
- Promax 27.2, 350L, Offset
- Component Chainrings
- 30T
- Component Front Tire
- Surly Knard 29x3.0, 60TPI
- Component Tape Grips
- Velo Lock-On
- Component Brake Levers
- Avid FR-5
- Component Bottom Bracket
- SRAM Powerspline 118/73
- Component Rear Derailleur
- SRAM NX Eagle
- Hubs
- OE 32h
- Crankset
- SRAM NX Eagle
- Bottom Bracket
- SRAM Powerspline 118/73
- Chain
- SRAM NX Eagle
- Saddle
- WTB Volt Sport
- Handlebar
- Surly Moloko
- Headset
- Cane Creek, 40 series, 1-1/8"
- Rear Derailleur
- SRAM NX Eagle
- Stem
- ProMax 4 bolt, 31.8
- Axles
- Front: Quick release Rear: "Gnot-Boost" 145mm/12 x 142mm or 12 x 148mm (axle is included)
- Brake Levers
- Avid FR-5
- Brakes
- Avid BB7, Centerline rotors. 180/160mm front & rear
- Cassette
- SRAM Eagle 11-50T, 12 speed
- Chainrings
- 30T
- 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.
- Seat Post
- Promax 27.2, 350L, Offset
- Shifters
- SRAM NX Eagle
- Tape/Grips
- Velo Lock-On
- Color
- Tank Green
- Size
- X-Large
- Front Tire
- Surly Knard 29x3.0, 60TPI
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.