By blackmountaincycles,
Filed under: What's in the stand
A plan was hatched. The owner was happy with the location of the bars in relation to the seat with the taller fork. The Judy has a bolt-on crown which allowed me to drop it down the stanchion tubes and replicate the position of the new, proper length, Type II fork. Then we could create a new stem position with a Salsa fit-finder adjustable stem that matched the current fit.
After getting all that dialed in, we came up with a stem that needed to be 25 degrees x 150mm. I took the stem dimensions to Steve Potts for a new custom titanium stem. It just so happens that 25 degrees is the maximum angle Steve can create based on the extension tube diameter and the height of the Paragon Machine Works stem parts.
Fast forward several months now and all the parts are ready. The changes to the bike, in addition to the Type II fork and ti stem, included adding a front Avid BB7 disc brake, the new Jones cut H-Bar, Paul Love Levers, new King ISO disc front hub and overhauled rear King Classic hub laced to Velocity Synergy rims, 34t Salsa ring, Soulcraft chain tensioner, and a new Phil Wood bottom bracket axle.
The before picture (it’s the one in the front).
The after picture (the steerer was trimmed with 10mm of spacers under the stem).
New Type II fork with Avid BB7 disc brake.
Soulcraft chain tensioner. We could have gone with a White Industries Eno Eccentric hub, but the bike already had the King hub and fixing the hub in one location means the brakes are always dialed perfectly to the rim.
Potts stem with the Jones bar.
Jones H-Bar with Paul Love Levers for canti brakes. More on the brakes – the rear brake is a WTB Speedmaster roller-cam brake which requires the cable pull of a canti lever. This brake was paired with Avids BB7 road disc caliper which has similar cable pull requirements to the roller-cam.
Cook Bros. Racing cranks in single-speed mode. The original bottom bracket axle was 128mm. This gave a much too wide chainline. I replaced it with a Phil Wood 17mm x 113mm axle to get a really dialed chainline and a much narrower crank q-factor.
Soulcraft tensioner and a King cog.
There’s a couple of fresh bearings newly pressed into the bottom bracket shell.
(What’s playing: Louden Wainwright III Number One)
The Blu-Ner…
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