Gravel Grinder.
Frame:
All-City Nature Boy Disc / 58cm / 2015
Fork/Headset:
Stock / Chris King NoThreadSet Sotto Voce
Crankset/Bottom Bracket:
Sugino Mighty Comp / Origin8 Torqlite
Pedals:
Shimano XT
Drivetrain/Cog/Chainring/Chain:
White Industries 17t / RaceFace Narrow/Wide 42t / SRAM PC 870
Saddle/Seatpost:
Brooks Cambium C15 / Thomson Elite
Brakes:
TRP Spyre SLC Calipers/Rotors / TRP RRL Levers
Front Wheel/Hub/Tire:
H Plus Son Archetype / Paul Disk FHUB / Panaracer Gravel King SK 43c
Rear Wheel/Hub/Tire:
H Plus Son Archetype / Paul Disk WORD / Panaracer Gravel King SK 43c
Bike History
Click a link below to see past stages of this bike.
Current Stage Info:
Dirt > Pavement
Added by m_sobie. Last updated about 6 years ago.
65 Comments
Nice update to one of the best Nature Boys on this site. I'm thinking of going the other way with mine and setting it up for dirt.
Posted over 6 years ago
Thanks man! Today is definitely the last day the fender/touring tires will be on this bike. Throwing some 43c gravel tires back on it because it's so much more fun off pavement!
Posted over 6 years ago
Hey, sorry for the late reply. Finally got around to swapping tires as I've been too busy enjoying my other bikes. Definitely made the right move swapping back to bigger rubber though. Just got back from a cruise this morning. There is about 4mm or clearance between the chainstays and tire.
Posted over 6 years ago
Glad to see this badassery updated.
Heavy inspo for mine when I was looking to build one out and I still love it.
Posted over 6 years ago
Thanks! Yours is definitely put together nicely. I just can't leave the fenders on mine though. This bike makes a great commuter, but an even finer gravel grinder!
Posted over 6 years ago
Can't believe I missed this one, very nicely done! Another beaut in your stable
Posted about 7 years ago
I'm trying to build something similar with the same crank arms. Is that a safe bet with the nature boy frame? I will be using dt 240s which can use a cog instead of a freewheel like white industries.
Posted about 8 years ago
I would suggest getting a shorter bottom bracket spindle then, like what is recommended for the cranks (I think for the double, it's 110mm JIS). On the dt250 hub, you'll be able to move the cogs around to achieve straight chainline. The Paul hubs I am using are designed for single speed mountain use, so it limited me to a 52mm chainline, resulting in the need for a longer bottom bracket spindle.
Posted about 8 years ago
This is great
Posted over 8 years ago
Thanks man. Coming from someone with several great builds, it means a lot!
Posted over 8 years ago
This thing is sick dude!!! How tall a boy are you?
Posted over 8 years ago
Do you feel cramped at all? Im about the same height and am building a macho man disc. All city's geometry measurements are a bit strange. I hate the "Effective Toptube" measurements.
Posted over 8 years ago
I just noticed that you ride a 60cm in most of your other bikes.
Posted over 8 years ago
I'm mostly legs with a shorter torso. With a setback seatpost and 130mm stem with a riser, it feels spot on. I typically like a slightly smaller frame for agility, so I went with a 58cm. I haven't ridden it with drop bars yet, but if I did I'd swap out the stem for a 110mm. If I were planning on primarily running drop bars and had a bit more torso length, I'd have went with the 61cm for a taller head tube.
Posted over 8 years ago
FWIW I'm 6'4" and my 61cm nature boy feels perfect. Effective top tube is nothing to hate. It measures a horizontal line, parallel to the
ground, from the center of the top of the head tube to the intersection with the seat tube or seat post. An effective top tube measurement is the same as the actual top tube measurement on a bike with a perfectly level top tube. Since the nature boy has a sloping top tube, the actual top tube measurement is completely useless, and the effective top tube measurement is key.
Posted over 8 years ago
^Definitely have to agree there. Along with the reach and stack, ETT was one of the more important measurements I considered for fit.
Posted over 8 years ago
Lovely nature boy you have here! I bet it's a blast to ride!
Posted over 9 years ago
I was thinking of doing a SSCX and this thing has it all. Sick wheelset and cockpit!
Posted over 9 years ago
Haha, thanks man! I can't sell this to you, but I can definitely recommend building one up. This will be in my stable for many years to come!
Posted over 9 years ago
So good! Really diggin' the new pics.
Posted over 9 years ago
Thanks! It's such a blast to ride that I put off taking detailed shots.
Posted over 9 years ago
very well done! how are the brakes?
Posted over 9 years ago
Thanks man. I like the brakes so far. A firm feel in the lever and good stopping power. Plus they look great! However, if I was racing cyclocross with drop bars, I'd probably go with BB7s due to ease of adjustment and the more supple return spring. The TRP's require a tad more effort than the BB5s I've used. And by tad, I mean a minimal difference.
Posted over 9 years ago
Beautifully done!Would you mind telling me how tall are you?Im considering getting a nature boy(184 cm with 90cm inseam)and im in between the 55 and the 58 in allcity sizing.
Posted over 9 years ago
Thanks!
My height is 190cm, 94cm inseam. I actually sized down for my Nature Boy. Ideally, I would fit better on a 61cm frame, but I tend to enjoy the feel of a slightly smaller frame size off the road.
Posted over 9 years ago
How long is the stem? I am putting a pair of Salsa carbon flat bars on my NB, and presume I will need to get a longer one to keep the steering in check.
Posted over 9 years ago
The stem is 130mm. Without the extra reach from compact dropbars, I run 20-30mm longer stems with risers. From my experience, it's works prime!
Posted over 9 years ago
very nice! looks like a fun bike to mash around on, especially dirt trails :)
Posted over 9 years ago
Thanks! It rides like a whippy rigid 29er with skinnier tires. So fun!
Posted over 9 years ago
This thing is awesome. You're making me want to try out some risers on my sscx bike.
Posted over 9 years ago
Thanks man! I totally think you should. It makes for a whole new ride!
Posted over 9 years ago
Pretty cool, you gonna keep the steer tube that long?
Posted over 9 years ago
Thanks. Once it's all dialed in, it'll be trimmed down. Still anticipating the day I can hit the trails. That's the only downside when spring comes around; the weather is getting warmer, but all the trails are slop. :(
Posted over 9 years ago
very awesome, flat bars are a good choice
Posted over 9 years ago
Thanks! Since this is replacing my previous flat-bar gravel bike, I couldn't imagine putting anything else on.
Posted over 9 years ago
tricksonafixed says:
Rawr mama
Posted about 6 years ago