The kettler speed 5 indoor cycle ensures quiet operation thanks to the 18kg 397lbs flywheel and offers a brake shoe system with emergency brake function it features infinitely adjustable resistance and a vertically and horizontally adjustable seat for added comfort the cycle offers a sporty multi position handlebar which is also adjustable vertically and horizontally and utilises pedals with racing clips and spd system it comes with a handy water bottle holder and has wheels for easy trans