My niece just asked me why she her hip hurts when she's using the turbo and I'm looking for any potential causes to check and sort if possible, before involving anybody else.
She's using the same bike for road rides and the turbo trainer, saddle height unchanged, but doesn't seem to have any issues on regular rides. She is using a block under the front wheel (for turbo) so she shouldn't be tilted unnaturally forward, and she's currently using trainers and pedal cages rather than spd's. Her typical sessions are quite short 30-40 minutes 3 times a week for the last few weeks.
Any thoughts or suggestions on what might be causing the hip pain?