His frame sports a 44mm head tube, sliding dropouts, and an internally relieved BB shell all from Paragon Machine Works. The frame comes together with a blend of Columbus and True Temper tubing. Most of the parts came off his FS bike, and look GOOD on the new Siren. A Shimano XT group, 2×10 with lots of silver bits. There’s talk of going to a 1×10 setup.

This moment brought to you by the HUB Cyclery. 

Carter tells us the bike fits like a glove, climbs and descends fast, and is responsive to his input. Since we built his bike up almost three weeks ago, I’ve missed two opportunities to ride with Carter… I might not be able to avoid the inevitable suffer fest I’m sure he’s looking for this weekend. (I’ll report back)

A custom Siren for Dawne… built at Hub Cyclery. The FUBU of Idyllwild, sorta. 

Those of you who come up to ride in Idyllwild may likely know Dawne, or you’ve probably at least heard about her. She’s the genuine article, a fixture of the cycling community up here. I was stoked to build a bike for her.

We worked up some numbers and pulled the trigger on a versatile John Henry (Poly Ann, really) frame. I managed to squeeze enough room for large bottles inside the front triangle while maintaining maximal standover clearance. The frame sports Paragon sliding dropouts and a funky fresh two coat Mint Sparkle powdercoat finish. (I’d really like to powdercoat the rims brown and find some more brown bits for her)

We worked up a great build kit too. Starting with a 9spd SRAM XO group, we cherry picked some seriously nice bits with the DT Swiss/NoTubes wheelset, a Thomson/Crank Brothers cockpit, and a Fox Float 29 FIT fork with Kashima Coat stanchions.

Command central. Note the Odyssey linear housing; the hot ticket for mechanical brakes.

We got out last weekend for what was one of Dawne’s first rides on the new bike. A brisk, fun, bump around in the woods sorta ride. We didn’t talk much about how the new bike was treating her, but the permagrin on her face told me plenty.

Some dudes from LA, particularly a guy by the name of Brian Kaufman, put together this most excellent video from the ride. You must watch it. It’s good. Really good. I’ve-gotta-go-ride-now good. Check out Brian’s stuff at Whiskey Dojo.

The San Jacinto Enduro enjoyed its 3rd year, brought together by Idyllwild peeps at Siren and Hub Cyclery.
I rode my new purpose built machine The Krush and loved it. Took major time off my old personal record.
Without further adieu, here’s the video. Enjoy.

The frame sports custom fit & geometry, and a disc-specific brake setup. The head tube is a 44mm setup to use with either a tapered steerer, or a Zero Stack 1-1/8″ setup. The carbon tubes come from Maclean Composites in Utah, here in the USA.

Frame construction is made up of 7005 Aluminum lugs, chainstays, dropouts and head tube. This allows for the aforementioned customization of the dimensions and geometry. We picked out the carbon fiber tubes by diameter and wall thickness, each tube in its place for the intended application. 

Weyland came up to our shop (The Hub Cyclery) last weekend to pick it up and get a quick 48 mile pedal in while he was here. We hope to see this bike built up and ripping trail next time he’s up this way.

Purple? Blue? Cornflower? Hard to say. It was an accident, sorta. 

Look at the size of that head tube!

The new, experimental/alternate down tube label

Weyland announced: “Who wants a ride?!” to which the crowd replied “I do, I do!!”

This is my own bike, for personal use… though I do have intent to distribute. She’s orange, ’cause that’s the classic color of cyclocross. No, it ain’t a ‘cross bike. So what. Everybody should have at least one orange bike, so says Jon Hanson of Sabrosa bikes and I tend to agree with him.

It’s my first drop-bar mountain bike, and packs some other Siren “firsts” into one package:
- internal cable routing 
I silver brazed a length of stainless steel tube through the down tube. It enters on the top side of the DT near the head tube junction, in what I figured should be a lower stress area, and exits on the underside of the DT a couple inches above the bottom bracket. This keeps everything clean and extra awesome. Ditto for the internal brake line, which runs inside the left top tube/seat stay. I didn’t plumb a length of stainless here, but I’d like to do it in the near future on another bike.
Why stainless tubing instead of brass? Because stainless is tough, not brittle, and awesome. That’s why.

-drop bar mountain bike geometry
She sports a 55cm top tube to play nicely with the drop bars, a load of BB drop (75mm thereabouts) which absolutely positively rails the fire roads, my fairly standard 17.5″ CS length, and a taller head tube (5.75″) to go a bit easier on the back without need for a fredular stem. The geometry is 73/70.5.
I built this one in particular around a 445mm a/c White Brothers Rock Solid fork. Nice fork, it’s light and looks cool. In the future we’ll have our very own SIREN rigid forks, dedicated to this model. The main advantage is we’ll be able to tinker with the offset and go with something that might not come off the shelf otherwise.

Component highlights
The whole shebang is pretty much a rolling display case for all things Highway Two. They have recently become our pals and I thought I’d return the favor by decking out my bike with their stuff.
It’s my first time rolling on Crank Brothers Cobalt Wheels, which not only have some really smart features in their newly redesigned hubsets, but look sick as all get out on this bike. They’re set up tubeless with Continental Race King tires. (you’re supposed to use only “tubeless” tires on them but I cheated it). These tires rule, by the way. Fairly durable, fast, light-ish.

Next up the Cobalt cockpit, the unsung hero of the Crank Brothers line. The stem and seatpost are both forged, light, and totally awesome looking. Check the Level 3 stem here.
I used a Fizik Gobi saddle. This thing is awesome. Seriously awesome.
Even pulled my beloved Time pedals off and swapped in a set of Egg Beaters… time will tell how this goes.
I used an Iodine headset we had in the shop. It looks cool.
The Split Lock skewers are pretty darned smart, good looking too.

Non-H2 stuff that kinda rocks:
1×9 drivetrain, Ultegra/XTR STI shifting. Coming from a singlespeed-only lifestyle this setup feels good and hauls the mail. I’m using a 34T ring up front mated to a 12×27 SRAM cassette (also orange). Yesterday my Homebrewed Components chainring came in. (not pictured) It eliminates the spider on the Middleburn cranks. Totally dope. And totally cool that it was made here in California. And doubly cool that I’m using my lovely lady‘s old Middleburns, too. She rode the Divide and a bunch of solo 24′s with them.

BB-7 road calipers. I might swap the housing to some of that linear stuff the BMX crowd uses. Still pretty decent compared to cantilevers.

Salsa Woodchipper bars. I’d be remiss not mention them. They’re nice. But the extensions are too damn long. Thankfully I know a guy with a hacksaw.

The ride
I could explain pretty much everything about the ride if only I had one of these stickers on it.
Alas, I do not have that sticker. Yet.
I took the bike out for her first spin a couple weeks ago on a “social paced” ride highlighting a portion of the San Jacinto Enduro course. A bunch of superhumans showed up and I was glad to have a “race bike” for the ride. It carves (CARVES!) doubletrack turns at ridiculously high speeds. Hauls the mail on the flats. Feels fun & frisky in the singletrack.

She’s primarily intended to haul the mail on doubletrack, with secondary applications on singletrack and asphalt… much like the style of bikepacking I’ve been moving toward lately. Seems you can get anywhere you want to go out here in California by lacing fire roads together.

Since I built up this bike, I’ve been out with my mountain bike zero times. The fling with my road bike came to an abrupt end. It’s so much fun it’s just a bit hard to imagine trail with any other bike at the moment.

Missy is a local friend, sharp witted and fun on the trail. She was bit by the bike bug and decided the time had come to upgrade herself to a particularly attractive Siren Polly Ann. (Polly Ann= John Henry’s wife, btw). Speaking of spouses, Missy’s husband Doug just so happens to have the very first Siren John Henry. It was my bike for a while and it puts a smile on my face to see it in a good home. Pretty cool, eh?

Designed, built, serviced, and ridden in Idyllwild, CA.

Missy had been riding Doug’s old FS bike and came to the conclusion she’d be better off with a well made, lightweight hardtail. We met at The HUB Cyclery and talked over a number of ideas for her frame, build kit, and finishing options. We settled on a forgiving but fast frame design and a smart component group.

  
Component highlights include a Reba XX fork, DT Swiss/ No Tubes handbuilt wheels, and a 3×10 drivetrain. Note the white accents and customized brake lines. 

Missy takes delivery of her new steed at The HUB Cyclery. I really enjoy building bikes for friends. 

Missy and her new bike on the Grotto Trail, overlooking Strawberry Creek in Idyllwild. 

Kerry was referred to us by the talented Jon Hanson of Sabrosa Cycles. We busted out his Twinzer in standard Medium-Large configuration with the addition of a third bottle mount on the underside of the down tube. Finished in Stealth Black with pink decals. Shredaliscious!

The “Twinzer” moniker comes from surfing, Shano’s other (primary?) pastime. I’ve never been surfing, and don’t really comprehend the purported characteristics of these boards, but I’ve tried by reading this. The story I’m sticking with is these boards are fast & loose, and give a soulful ride. Kinda like the bike.

Shano’s bike is a standard handbuilt Medium-Large size, aka that sweet-spot size for dudes taller than me, but not so tall they go through their days being asked if they play basketball. We left off the cable provisions for gears (see the aforementioned soulful ride) and I made a few improvements over my own bike with a better sized seat tube bridge/carrying handle and twin tubes spaced apart such that they don’t threaten to pop off digits come hike-a-bike time.

I love these bikes. What’s my favorite thing about this particular one?
-The fact that Shano was a customer of ours at The Hub Cyclery. Shano came up a while back with some friends for a weekend of riding our trails, came into the shop, checked out the bikes.. talked with Dave, then talked with me. And then we built him a bike. I’ve come to love this face-t0-face framebuilder gig I’ve been moving toward this summer. It’s better for the rider, better for the builder. Like what I hear people can experience with custom surfboard shapers…

Aloha