Original sentence: Handlebars must not measure more than 50 cm (19.5 inches) in width.The bicycle must not weigh less than 6.8 kg (15 lb).Tire width may not exceed 35 mm and tires may not feature any kind of studs or spikes
Edited sentence: Handlebars must not measure more than  in width.The bicycle must not weigh less than.Tire width may not exceed  and tires may not feature any kind of studs or spikes