Scott Gambler 900 Tuned BikeThe Gambler Tuned This Large frame is a Mackay Cycles Brand Ambassadors former bike, maintained to a very high standard and presented in excellent condition. Both front and rear suspension were professionally serviced mid year, and the bike has been race a couple of times since. The Gambler Tuned is a downhill mountain bike designed for pure, unadulterated speed. Built to conquer the steepest, roughest terrain, it blends years of World Cup racing