Windscreen For the DF XL

I’ve been thinking about adding a windscreen to the DF XL. IntercityBike sells one that is attached using velcro. It is a simple shape that sort of fits any velomobile. I believe that it is this one sold for Quests:

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I’m sure this works fine but I don’t like the way that it fits nor the use of velcro, which remains stuck to the body even if the windscreen is not in use.

So I came up with a shape specifically to fit the DF XL. Instead of using velcro I’m using magnets. This is a cleaner and more secure way to attach the windscreen. Here are some photos:

It is made with 0.030″ Lexan so it’s pretty light and flexible. It does get in the way a bit getting in and out. It turns out not to be a problem since it just pops on and off so easily with the magnet mounting approach. There are magnets glued to the windscreen and magnets stuck on the inside of the body. I just have these body magnets taped for now.
The windscreen does seem to add some speed, maybe 1-2mph at the high end, but that’s just a guess. You do look through it while riding, so scratches may become a problem. It can get warmer in the cockpit since it reduces air flow into the cockpit. In that case, it’s easy to just pop it off and stash it while riding.
Here is a larger, wrap-around version that I’ve been considering. This one will take a much larger piece of Lexan.
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Greenspeed GLR Arrives

I’ve just picked up a vintage (early 2000’s) Greenspeed GLR (Greenspeed Low Racer). As far as I can tell, there are very few GLRs in existence. They rarely come up for sale. The GLR is the precursor to the SLR and the Aero. I’ve always thought that it looked to be a practical, racey trike. It’s long, low and laid back but has decent ground clearance. It has the traditional Greenspeed steering configuration with the crossed tie rods so it has an amazingly small turning radius. This particular GLR is in surprisingly good shape. I’ll be adding various updates as I experiment with it. Check it out here…

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Milan GT Updates

Just a quick update. It’s been a few of months since I brought the Milan GT home. Since then I’ve removed the Bionx electric assist, upgraded the brakes to 90mm Ginkgo drums, raised the front ride height, replaced the tie rods and installed Schwalbe One tires with latex tubes. I’ve also played with adding a couple of 80mm fans to help cockpit cooling to allow me to ride with the race hood even on warmer days. This effort is still ongoing.

Also, I’ve made some cosmetic changes just for fun. I’ve vinyl wrapped the lower section of the body, changing the color from red to light blue.

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Milan GT Arrives

I had the Milan GT trucked to my friend’s warehouse in Oxnard to save on shipping. The Milan GT arrived today in great shape – in spite of the fact that the robust crate was almost destroyed by UPS. I left the remains of the crate there and brought home just Milan GT.

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I’ve made room in my crowded garage by building a velombile bunk bed.

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Milan GT On the Way

I’ve just come to an agreement with BROL member, maidenvan, to buy his Milan GT velomobile. According to maidenvan, the Milan has just been collecting dust so he decided to sell it. I’m anxious to see how it compares to my DF XL.

I’m told that the large gap in the cockpit bodywork (shown below) is due to the panel just not being latched down.

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This Milan was built by Steve Schleicher in Canada. It comes with a Bionix electric assist system installed and with the original rear wheel. I’ll most likely return it to stock configuration. It has center steering like the DF and the Quest. Many Milans have dual stick “tank” steering.

The check is in the mail. Now I just need to be patient for the next couple of weeks while the Milan is being crated and shipped. I plan to keep both velomobiles for a while. Every one needs a backup velomobile.

Greenspeed SLR Sold

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My SLR has been spending too much time hanging on the wall as I’m riding my DF XL most of the time these days. It should go to someone who will put it through its paces. With the popularity of the new Greenspeed Aero, the very rare SLR should start to look familiar. It is the more extreme, faster, racier, lower, narrower parent of the Aero.

The SLR is designed to be raced in the Australian Pedal Prix series where it has dominated for the last 10 years. It is a racing trike with very little ground clearance – about 1″ from the ground to the aluminum skid plate. The trike remains glued to the ground in the turns due to the low center of gravity, long wheelbase and negative cambered front wheels.

This very clean, low mileage SLR has the standard single side tank steering lever. It comes with 2 complete sets of wheels. Shown here is a set of 349 fronts with a 406 rear with black Velocity Aeroheat rims. The rear wheel has a Bike Friday Capreo-compatible rear hub (much nicer than the Shimano Capreo hub) with a custom 9-32 cassette. The fronts have new Sturmey Archer 75mm drum brakes. The other set of wheels is the stock silver Velocity Aerohead (not Aeroheat) 3 x 16″ (349) wheels with standard rear hub with 11-32 cassette.

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Here are the details:

  • Shimano Ultrega double 165mm crankset with 60-39 chain rings. (pedals not included)
  • No front derailleur
  • Wheel set #1 – black Velocity Aeroheat
    • Fronts: 349 with Stelvio tires and Sturmey Archer 70mm drum brakes
    • Rear: 406 with Bike Friday Capreo-compatible hub with 9-32 9-speed cassette and new Schwalbe One tire.
    • Another Rear: 349 with Bike Friday Capreo-compatible hub
  • Wheel set #2 – silver Velocity Aeroheads (narrower and lighter than Aeroheats)
    • Fronts: 349 with machined Sturmey Archer 70mm drum brakes
    • Rear: 349 with standard rear hub and 11-32 9-speed cassette
  • Shimano Ultegra medium cage 9-speed rear derailleur
  • Shimano bar-end 9-speed indexed shifter
  • Dual actuated brake lever
  • Single side lever tank steering
  • Weight as shown is 31 pounds. Note: the stock 3 x 349 Aerohead wheel set with machined drums reduces that by about one pound.

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Shown below with the stock Greenspeed silver 3 x 349 wheels with machined Sturmey Archer drum brakes

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Side by side with the Aero

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