Justin Bieber goes pedalling with his new rumoured girlfriend, Baskin

Singer Justin Bieber enjoyed a gruelling cycling session with Baskin Champion, who is rumoured to be his new girlfriend.

Bieber took a SoulCycle class in Beverly Hills, Los Angeles, on Thursday morning, reported dailymail.co.uk.

He wore a grey, hooded sweatshirt, a navy blue baseball cap, and a pair of bright red basketball shorts with a yellow-and-white stripe running down the side.

Champion, a model, tried to stay incognito as she checked into a class alongside Bieber while sporting a matching grey sweatshirt. Her long blonde hair was covered with a large black hat that featured a patch which read: Surf naked.

The 22-year-old wore a pair of palm print leggings and fuzzy pink slippers as she left the class in an elevator.

She was spotted emerging from Bieber’s home later in the day, with wet hair, and also wearing the same clothes as earlier.

PHOTO: VALERIE MACON/AFP Singer Justin Bieber went to a cycling class in Beverly Hills recently with model Baskin Champion (right)

PHOTO: INSTAGRAM/BASKIN CHAMPION