1. Bike Trials

    1. Beginners Trials Chat

      Just starting trials? Post here for advice on what trials bike to buy or basic moves

      288147
      posts
    2. Trials Chat

      Bike Trials Discussion

      350373
      posts
    3. Clubs and Competitions

      News, events and discussion.

      3843
      posts
    4. Member Organised Rides

      Organise a ride or find out about a specific riding location.

      92768
      posts
    5. News

      Latest bike trials news from around the world.

      18159
      posts
  2. Media

    1. Videos

      Videos from recent bike trials rides and events.

      205485
      posts
    2. Bike Pictures

      Post photos of your trials bike with specifications in here.

      114187
      posts
    3. Riding Pictures

      Photos from recent bike trials rides and events.

      34025
      posts
    4. Website Updates

      Keep us informed about the latest updates to your personal website.

      7762
      posts
  3. Classifieds

    1. For Sale

      A place to buy bike trials bits. Check out the traders' references and guidelines posted at the top of the forum before parting with any cash!

      226682
      posts
    2. Wanted

      After something in particular? Post a thread in here you never know someone might have one sat in their shed.

      65164
      posts
  4. Off Topic

    1. Chit Chat

      General chat in here - mind the bad language!

      404620
      posts
    2. Bike Chat

      All non-trials cycling related chat.

      10771
      posts
    3. Trials-Forum News, Updates & Suggestions

      Got an idea for how we can improve Trials-Forum? post it here!

      2259
      posts
  • New Topics

  • Posts

    • You forgot that studded shoes would be great for icy conditions too.
      Really enjoyed the video, brilliant idea, I'd be happy to try something like that out if it were available on the market but maybe more for mountain biking than for trials, I have the feeling the shoe might not grip as well when bailing?
    • Moved it back into the guest room as I pulled the engine to send the big end to the UK to to have a new conrod and oversised bearings. Found my conrod which I thouth I was sending as exchange lying under some bubble wrap after I sent the parcel..   Should receive carb spares coming tomorrow and more spares by the end of the week. Don't judge the bar angle
      It's fixed with cableties and string, can't get those BSC screws easily over here.   Bit miffed as I drove 400km last weekend to fetch a speedo drive that *should* be correct. Rudge used gears that no one else seems to have used (1:75 ratio, 8-14 cogs) and the chap selling it thought it's correct. Also found a brake pedal in a box which he gave me for £15.
      Back home I took the speedo drive apart and realised that it had the easy to find 1:1.5 ratio. I luckily hadn't paid yet and told him I'm not ready to pay the price he asked for when I can get a housing off ebay for £80 or something.
      Now he wants both items back and I did the drive there for nothing at all.  Looking into having gears made now, but I've got no clue about anything. A friend of mine could make CAD files but I'm unsure about two things: Material and price. 45° helicals, original they're hardened steel but I'm wondering if nylon gears on a steel spindle would be a suitable replacement? There'd be multiple people interested in one as the 1:75 ratio seems so rare.
    • Had another play and got it to 3x, spokes are now 190 and 188 but will obviously give a stiffer wheel Reckon I'll get away with this level of spoke/flange interface at the hub?  Obviously I will be prebending the outside spokes inwards as I lace it.
    • I know, I just can't help myself replying
    • Bot m8   edit: On that note, how do you report posts these days? edit edit: DW found it (the flag)