All-City

2020 All-City Nature Boy A.C.E.

Previous used estimate

$862 - $887

Actual value depends on condition, size, and local demand.

2020 All-City Nature Boy A.C.E.

Value Guide market data · 2020 All-City Nature Boy A.C.E.

12-month projected trend

8%

Direction and magnitude, not judgment

vs. category average

1%

Holds value better than category avg

Price over time - 2020 All-City Nature Boy A.C.E.

$2.0k$1.2k$376MSRPMSRPYr 1Yr 2Yr 3Yr 4Yr 5Yr 6Yr 7Yr 7Yr 8Yr 9Yr 10Yr 11Yr 12Yr 13Yr 14Yr 14Yr 15Yr 16Yr 17Yr 18Yr 19Yr 20Yr 20

Values based on actual sales data. Enter your bike's specifics to get a precise valuation.

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Overview

About this bike

A singlespeed cyclocross sibling to the Macho King A.C.E., the Nature Boy A.C.E. comes primed for racing, covering quick up-and-downs, and cutting through the gnarliest of courses. Now crafted from A.C.E tubing — All-City’s proprietary air-hardened, custom-designed, extruded steel tubing — the Nature Boy’s expertly engineered butting profiles and wall diameters provide advantages that even the most excellent off-the-shelf tubing just can’t match. Stronger, lighter, quicker, and stiffer than ever, it’s simply unlike any other singlespeed in the world. Featuring modern race geometry and an ovalized top tube for easy shouldering over obstacles, we’ve increased the Nature Boy’s mud clearance to eliminate unnecessary pit stops on the course. Built with an Eccentric Bottom Bracket to manage the chain tensioning, a shortened chainstay, and replaceable derailleur hanger, we’ve also outfitted the Nature Boy with a Columbus Futura carbon fork with adjustable rake, tapered head and steerer tubes, and clearance for 700c x 42mm tires. With a fresh Fulton green and black splatter paint job, all the All-City custom touches you’ve come to expect star here too, including custom seat collar and dropouts, flat-mount brakes, and star reinforcements on the bottle bosses and fender mounts. For steel lovers starving for competition, these updates to the Nature Boy are destined to get you across the finish line faster than ever before. - A.C.E steel tubing: All-City’s proprietary air-hardened, extruded steel tubing, custom designed to be lighter and stronger for riding and racing - Contemporary race geometry, raised bottom bracket, shortened chainstay, and increased mud clearance - Ovalized top tube for easy shouldering over barriers - E.D. coated for durability and rust prevention - Built-in seat clamp and internal rear brake cable routing - Columbus Futura carbon fork with adjustable rake - Fits 700c x 42mm tires

Specifications

Subtype
Cyclocross
Category
Road
Component Fork
Columbus Futura carbon fork
Component Hubs
All-City Go-Devil 28h
Component Size
46cm, 49cm, 52cm, 55cm, 58cm, 61cm
Component Stem
Whisky No. 7
Product Family
Nature
Component Chain
KMC X11 EPT Anit-Rust
Component Color
Highlighter Green Spatter
Component Frame
All-City A.C.E. Air-Hardened, Custom, Extruded steel
Component Brakes
TRP Spyre Flat Mount, 160/140 TRP rotors
Component Saddle
All-City Gonzo
Component Headset
Cane Creek 40 Series
Component Cassette
18t Singles Speed cog w/ Spacer Kit
Component Crankset
SRAM APEX 40t XSYNC
Component Seat Post
Whisky No. 7
Component Front Tire
WBT Cross Boss 700 x 35c TAN Sidewall DNA Compound, Lightweight Tubeless Casing, UST Aramid Bead
Component Tape Grips
All-City Super-Cush w/ Locking Alloy All-City End Plugs
Component Brake Levers
TRP RRL Black
Component Bottom Bracket
PF30 Eccentric - SRAM and Shimano Spacer kit
Hubs
All-City Go-Devil 28h
Crankset
SRAM APEX 40t XSYNC
Bottom Bracket
PF30 Eccentric - SRAM and Shimano Spacer kit
Chain
KMC X11 EPT Anit-Rust
Saddle
All-City Gonzo
Headset
Cane Creek 40 Series
Stem
Whisky No. 7
Brake Levers
TRP RRL Black
Brakes
TRP Spyre Flat Mount, 160/140 TRP rotors
Cassette
18t Singles Speed cog w/ Spacer Kit
Fork
Columbus Futura carbon fork
Frame
All-City A.C.E. Air-Hardened, Custom, Extruded steel
Seat Post
Whisky No. 7
Tape/Grips
All-City Super-Cush w/ Locking Alloy All-City End Plugs
Color
Highlighter Green Spatter
Size
61cm
Front Tire
WBT Cross Boss 700 x 35c TAN Sidewall DNA Compound, Lightweight Tubeless Casing, UST Aramid Bead

What to check when buying used

Inspection

Frame condition

Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.

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.

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