Trek Session 8 29 Gen 5 Chameleon GreenTrek Session 8 29 GX The Trek Session 8 29 GX is a downhill mountain bike built for riders who want a proper race ready platform without the carbon price tag. With its tough Alpha Platinum Aluminium frame, high pivot suspension design, 200 mm of travel and full 29 wheel setup, the Session 8 is made to stay planted, fast and controlled on steep, rough and high speed downhill tracks. From bike park laps to serious gravity riding, this is the sort of