exercise bike

[mandimoo]

i have one of those where you pedal, AND push / pull the arms too. i am finding it is absolutely killing my shoulder, elbow and wrist joints (not muscles). any tips for me? i bought it second hand so there were no instructions or tips with it.

[Velvetee]

Possibly why it was available second hand. The machine you mention is very dated and probably no longer appropriate from what is known as safe in the Fitness Industry.