Paddy McCrick wants to be the best young mountain-biker in the world but when he tries to break into a team of older teenagers he faces threats, injustice and rejection from his new team-mates. His family need his help too: his father, just released from prison, tries to avoid falling back into his old criminal ways while his mother is over-worked and at her wits' end. Only Paddy's burning desire to be the very best keeps him striving courageously...