GT Sensor AL Expert 27.5" Mountain Bike Bikes & Frames Full Suspension Over 120mm

GT Sensor AL Expert 27.5 Mountain Bike. If you're looking for a 27.5 full suspension mountain bike, then the 2016 edition of the GT Sensor AL Expert is one of the best options out there with a stiff, light and durable 6069 alloy frame, excellent drivetrain, and great component spec that let this bike tackle almost anything the trail throws at you. The Sensor AL Expert starts with a Fox Performance FLOAT DPS shock delivering a smooth 130mm of rear wheel travel. This is mated up to a Fox Performance 34 FLOAT fork for 140mm of front wheel travel as well. The Sensor Expert features a Shimano DeoreSLX 2x10 speed drivetrain, with braking duties handled by Shimano hydraulic disc brakes. This great mixture delivers the efficiency you need and durability to keep you riding for years to come. Furthermore, the Sensor Expert's 27.5 wheels roll over anything in your path without sacrificing acceleration.