Your fork is off the bike. The bars are hanging by the brake hose, the stem is nudging your top tube, and a headset spacer has just rolled under the bench.
Stem Dock® 50 is a dummy steerer that straps to your top tube in seconds. Mount the stem and bars exactly where you left them, stack the spacers and bearings back on in the order they came off, and get on with the job.
 
No more scratched paint. No more lost parts. No more stress.
With the bars held securely, work that normally waits for the fork to go back on can happen right now! Bleed your brakes, run headset-routed cables and hoses, swap your grips, set your lever angle. The list goes on.
 
Why not just use an old fork?
Plenty of mechanics do, and it half-works. An old fork is heavy, it swings, it needs the bike in a stand, and it does nothing for your spacer order. Stem Dock® 50 weighs 120g, straps on in seconds, holds the stack in sequence on the security clip, and lives in a toolbox drawer rather than on a shelf.
 
Will it fit my bike?
The 50mm curved base suits wide alloy and carbon top tubes, and most e-bikes.
If you ride a steel or titanium frame, or anything with narrow round tubing, the Stem Dock® 35 is the one you want.
 
Made properly, in Scotland
Designed, developed and manufactured in Innerleithen, in the Tweed Valley. Tested to destruction in working bike shops before it ever went on sale. This is the original Control Centre Service Mount patent applied for, and Stem Dock® is a registered trade mark.
 
What's in the box
Stem Dock® main body
Headset stack security clip
2 × 10–20cm rubber straps
1 × 40 × 2cm hook-and-loop strap
Sticker
 
Specifications
Material: 3D-printed PLA, 25% infill
Weight: 120g approx.
Dimensions: 125 × 80 × 135mm (confirm which figure is length / width / height before publishing — currently unlabelled on the live page)
Base: 50mm curved, for wide alloy, carbon and e-bike top tubes
 
Please note
This is a made-to-order product, so small cosmetic variations occur between batches. They don't affect function. Some images show colour options for reference.