Lifespan Fitness� SP-310 emphasises quality over extravagant features. Adjustable saddle and handlebars, the SP-310 will support riders of almost all sizes. Minimalist LCD display de-clutters tracking workout data. Quality frame and parts guarantee riders a smooth workout through any intensity. GENERAL Adjustable Manual Tension 13kg Heavy duty Cast Iron Flywheel Racing seat design for performance PU Leather seat, Adjustable up and down, forwards and backwards Aluminium alloy pedals with toe clips Handlebar Adjustable Up/Down Tubular Steel Frame Chain driven DIMENSIONS AND WEIGHT Occupancy Size: 128cm x 51cm x 120cm (L x W x H) Net Weight: 35kg Maximum User Weight: 125kg Maximum User Height: 200cm (150cm minimum) Crank Arm Length: 170mm Centre Crank to Seat Top Range: 62cm - 84cm Top Tube to Seat Centre Range: 58cm - 75cm COMPUTER AND PROGRAMS Shows speed, distance, time, calories Assembly Required: This product comes partially assembled in a box with assembly instructions included.