An online petition calling for cyclists to be banned from the Mountain Road has reached more than 500 signatures.
Lee Smith claims keeping cyclists off the route between Ramsey and Douglas would improve overall road safety.
Since the petition was launched on change.org last month, more than 500 people have put their names to it.
DoI says it would protect bus services during strike
Peel bids farewell to lifeboat of over 30 years
Fire & Rescue Service deals with 11 incidents in one day
Avoid Fairy Bridge after crash, say police
Man can sue DHSC over respite care PTSD allegations
More EV chargers at Sea Terminal?
Company warns over fake delivery emails
Should dangerous drivers who kill face life in jail?