http://www.winstanleysbmx.com/images/prod_4331.jpg
http://www.winstanleysbmx.com/product/4331/Odyssey_Junior_Seat
For handlebars maybe a small diameter metal bar with a shim to bring up to 25.4mm, then bar tape as grips?
Also, clearly these http://i.ebayimg.com/t/BOYS-GIRLS-BIKE-CYCLE-WHEEL-FANCY-SPOKE-SPARKLE-BEADS-X15-BLING-BNIP-MINT-/00/s/NjQwWDQ4MA==/z/g6gAAOxycmBSzWXZ/$_12.JPG http://www.ebay.co.uk/itm/BOYS-GIRLS-BIKE-CYCLE-WHEEL-FANCY-SPOKE-SPARKLE-BEADS-X15-BLING-BNIP-MINT-/131089336300?pt=UK_SportGoods_CyclAcces_RL&hash=item1e858887ec
@fredtc started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
http://www.winstanleysbmx.com/images/prod_4331.jpg
http://www.winstanleysbmx.com/product/4331/Odyssey_Junior_Seat
For handlebars maybe a small diameter metal bar with a shim to bring up to 25.4mm, then bar tape as grips?
Also, clearly these
http://i.ebayimg.com/t/BOYS-GIRLS-BIKE-CYCLE-WHEEL-FANCY-SPOKE-SPARKLE-BEADS-X15-BLING-BNIP-MINT-/00/s/NjQwWDQ4MA==/z/g6gAAOxycmBSzWXZ/$_12.JPG
http://www.ebay.co.uk/itm/BOYS-GIRLS-BIKE-CYCLE-WHEEL-FANCY-SPOKE-SPARKLE-BEADS-X15-BLING-BNIP-MINT-/131089336300?pt=UK_SportGoods_CyclAcces_RL&hash=item1e858887ec