Search results

  1. Doug Burton

    I'm Baaaaack!!!!

    Hey Mark, I know how you feel. I'm taking my daughter back to college today (loaded her entire dorm room in the beast last night). I probably should be used to her being gone by now; she's a junior now, but it really doesn't work that way... Welcome back, the spammers have missed you too...
  2. Doug Burton

    Loose Headset

    Actually... If this is a new Sofrider, If you look just above the headset cup, and beneath the pivot clamp, there is a ring with an allen-head cap screw coming in from the side, almost like an oversized seatpost clamp. If you tighten that cap screw, the "clamp" will expand in height and...
  3. Doug Burton

    Bigger chainwheel

    The Freerider is still offered with a single chainring, 8 speeds. It employs the V2 frame and high pressure tires, so we call it Freerider V2. The Sofrider V1 was 8-speed, single chainring. When we introduced the Sofrider V2, we added a double chainring and front derailleur. For the second...
  4. Doug Burton

    weighty subject

    A Sofrider V1 weighs 34 lbs. on a calibrated shipping scale. I have a conversion that weighs (or weighed, before I took it apart to "improve" it) 31 lbs, but it's far from a conventional conversion. If you look at a selection of conventional SWB recumbents using steel or aluminum frames, the...
  5. Doug Burton

    The Pinup pose of one beautiful conversion bike, the Avalon

    BWAHHAHHAHA... very good. :D Bob, it looks pretty good from here, you got knee clearance and the bike's all together... you might wanna go ahead and get some seat time in before making a lot of modifications... You can go with the "aheadset" type stem shown in your picture above; you'll...
  6. Doug Burton

    Noisy rear shock adsorber

    Some gap is normal in the side-to-side direction because the shock has no role in side-to-side location of the rear suspension. The shifter feels "tighter" when shifting against the derailleur return spring; it's lighter when shifting with it. Since the SRV2 uses a "low normal" derailleur...
  7. Doug Burton

    Conversion advice please

    Yes, John, the redbike started out as the lower frame from one of these: And ended up like this: I bought the frame on Ebay; apparently it had never been assembled and was discarded because the lower headtube was slightly out-of-round and really didn't want to accept the headset. It didn't...
  8. Doug Burton

    deraileur mounting question please

    That's it! After you've ridden a ways, you'll want to upgrade to better components, including wheels and derailleurs (It is a disease, and you've got it - it's too late.) Good on ya.
  9. Doug Burton

    Conversion advice please

    Agreed - very cool bike. I looked very hard at these frames and there's no way I've found to make the seat work out properly. Wonderful set of components for another frame, however...
  10. Doug Burton

    deraileur mounting question please

    Hi Bob, You need the screw and plate show with this derailleur hanger: http://www.loosescrews.com/index.cgi?d=single&c=Derailleur&sc=Rear%20Hanger&tc=&item_id=LS-1701PD&id=137338019978 This will allow you to move the axle in the axle slot as needed and won't require you to drill and tap the...
  11. Doug Burton

    just acquired a completed conversion and i have questions

    Me neither, Bill... Your bikes are always so nicely turned-out... With the smaller front wheel, you might be interested in a larger chainring. I bought a 60t chainring for 110mm spider cranks at Calhoun Ccle a number of years ago; it was only $20 and was made under the "Avatar" brand...
  12. Doug Burton

    Temporary set back

    Hi Bob, Sorry to hear of your setback - go to the doctor and heal quickly. The bike looks dynamite - I really like it. That frame is a real sleeper. When you get your seat all squared-away I think you'll really like that bike. Best Doug
  13. Doug Burton

    Seat Angle on the Avalon....... opinions please.

    Not bad at all, Bob... One option you have is to shorten the seat post stub above where the shock mount is welded on. Leave enough tube to accept the seatpost clamp, and make sure the compression slot is at least an inch deep in the remaining seat tube. This will allow ou to slide the seat back...
  14. Doug Burton

    Confessions of the Cranks

    Bob, Actually... you usually need a crank puller to remove the cranks and frequently a bottom bracket tool to remove the bottom bracket. At $30, it was a wash...
  15. Doug Burton

    Understanding handlebars

    Hi Bob, Actually that's just the info we need. Usually takes 2 or 3 e-mails to get it all... :D You need the second one on the list, the one selling for $9.95. I checked several sites and that was the best price I could find. Most local bike shops also carry these; if you're having a bike...
  16. Doug Burton

    Understanding handlebars

    Hi Bob, To adapt the stem tube to a bike with a threaded 1" headset, you'll need one of these: http://www.tri-zone.com/Details.html?cat=73&item=PFTCV and you'll need a threadless stem like you see in the photos...
  17. Doug Burton

    Rear derailleur shifting issues

    Hi Bob, I wish I could do with metal what Norm does with wood. The naughty secret is most of the work gets done with a Harbor Freight belt sander - you gotta get one! 3WHELZ - Jim Parker has a limited supply of a retrofit kit I designed for folks having this issue. If you contact him through...
  18. Doug Burton

    Rear derailleur shifting issues

    The purpose of Knurling is to reduce the contact area between two mating surfaces, to facilitate removal or adjustment. A toothed washer penetrates the mating surface. Dunno where to get a toothed or serrated spacer at this time. Proper QR adjustment should make this unnecessary...
  19. Doug Burton

    will my Giant ATX770 work?

    I agree. Lovely bike, but no way to get the seat height under about 30". Bikepedia is a great place to check out frames... Best, Doug
  20. Doug Burton

    Help evaluating "cheaper" donor ideas

    That's about as good as the Wally bikes get these days. The top tube comes in below the bottom of the head tube, which is something that's gotten difficult to find. You can relax that rear suspension a little and the seat height might come in pretty good. Good find. Best, Doug
Top