Trek Check-OUT SL 5 2027

Trek Check-OUT SL 5 2027 extends a gravel bike's range with true front and rear suspension. The 60mm fork and 55mm at the rear help the wheels track the ground on rough gravel roads and singletrack, retaining the riding position and hand positions of a gravel handlebar.

• More support on rough terrain: The OCLV 500 Series frame works with the RockShox Rudy XL Ultimate fork and IsoStrut rear suspension. The 700x55mm Betasso RSL GX tyres add volume and traction.
• GRX with climbing gears: The Shimano GRX 12-speed drivetrain pairs a 38-tooth chainring with the 10-51 cassette for tackling gradients and routes with luggage.
• Dropper seatpost included: The 100mm TranzX lowers the saddle on technical sections and leaves more room to move on the bike; the Paradigm Comp 25 wheels are Tubeless Ready.

A gravel bike for linking roads and rougher trails, with bag mounts and a dropper seatpost that creates room on downhill sections.

Trek was founded in 1976 in Waterloo, Wisconsin, by Dick Burke and Bevil Hogg and is still based in the same city today. It makes road, mountain, gravel, city and electric bikes to support different ways of riding. Its story began in a barn, with 904 steel touring frames produced in its first year.