Three men and a woman arrested on suspicion of murder following the death of 63 year-old cyclist John Reeder from Pontypool have been bailed until 2nd October, pending further inquiries.
Officers are continuing to investigate the circumstances surrounding the incident in Pontnewynydd on Wednesday.
Officers investigating the death of a cyclist in Pontypool have been given more time to question four suspects.
John Reeder, 63, of Pontypool, was fell from his bike in George Street, Pontnewynydd on Wednesday. He later died from his injuries.
Magistrates have granted Gwent Police a further 36 hours to question three men, aged 18, 19, and 23, and a 19-year-old woman on suspicion of murder. All four are from the Pontypool area.
A 63-year-old cyclist who died after an incident in Pontnewynydd, near Pontypool yesterday, has been named as John Reeder.
Mr Reeder, who was from Pontypool, suffered serious head injuries and died in hospital.
Gwent Police says officers are trying to contact his next of kin, who are possibly in the Yorkshire or Humberside areas.
Four people have been arrested on suspicion of murder after a cyclist died in Pontnewynydd near Pontypool.
The 63-year-old man, from Pontypool, was taken to hospital after an incident on George Street yesterday morning. He suffered serious head injuries and later died in hospital.
Three men aged 18, 19 and 23 and a 19-year-old woman, all from the Pontypool area, have been arrested on suspicion of murder and are currently in police custody.
Gwent Police says officers are trying to establish the sequence of events leading up to the man falling from his bike.
If anyone has information they are asked to call Gwent Police on 101 and quote log number 73 7/8/13