The client is small for his age (inside leg 190mm). A standard balance bicycle had been obtained by his parents and wheel sizes reduced from 200mm to 125mm diameter. The saddle was still too high (300mm) and this needed to be reduced a further 110mm. Additional mods were made to shorten the fork pillar, lower the seat, fit fork wheel spacers and re-work the brakes.
Bristol panel case ref.11\15-13