My twins have grown out of these bikes & they got new ones for Christmas. Well maintained and in excellent condition. Text or email only, no calls please. Specs: -Good for both roads and trails with gears and hand brakes -Full-suspension: front suspension forks and back suspension -Speeds: 7-speed twist shifters with Shimano rear derailleur -Brakes: Front and rear linear pull brakes -Wheel type: 18in steel wheels -Cranks: 3 piece cranks