Grand Rapids Bicycle Company - Grand Rapids, MI

1311 Fulton St E
Grand Rapids, MI 49503
(616) 458-2200

597 Ada Dr SE
Ada, MI 49301
(616) 682-2453

East Paris
1200 E Paris Ave SE
Grand Rapids MI, 49546
(616) 855-7467

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Monday-Friday: 10-6   |   Saturday: 10 - 4   |    Sunday: Closed


> Bicycling Catalog > Bikes > Cyclocross > Cyclocross Frames > All-City > Nature Boy Disc Frameset
All-City Nature Boy Disc Frameset

All-City Nature Boy Disc Frameset


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Product Details

2018 All-City Nature Boy Disc Frameset

The disc brake version of All-City's iconic Nature Boy singlespeed cross machine. Like its cantilever brethren, the Nature Boy Disc carries all of the AC hallmarks that you've come to expect: beautiful lugged fork crown, custom dropouts, custom BB shell, signature head badge, and an E.D. coating for rust protection. It has proven race-inspired geometry in a durable 612 chromoly steel frame with chromoly tapered fork, and since you'll want to ride this cross bike every day, it's got plenty of room to fit large tires and even fenders. For racing, cruising trails, gravel, or daily commuting, disc brakes and a single-speed setup provide unmatched control and reliability.

Features and Information

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    Specification Description
    Frame 612 Select ChroMoly steel. Double butted down, top, and seat tubes. Externally tapered, ovalized, and dimpled chain stays, tapered seat stays, 135mm horizontal dropouts
    Fork 4130 ChroMoly tapered fork blades, lugged crown and matching dropout. Straight steertube
    Headset 1-1/8" threadless, EC34 upper & lower, Crown race 30.0
    Bottom Bracket 68mm English

    * Subject to change without notice.

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MONDAY: 10:00 - 6:00
TUESDAY: 10:00 - 6:00
WEDNESDAY: 10:00 - 6:00
THURSDAY: 10:00 - 6:00
FRIDAY: 10:00 - 6:00
SATURDAY: 10:00 - 4:00
SUNDAY: Closed