Marin presents a great option for those looking for a fun, well-specd and dependable mountain bike thats perfect for exploring the neighborhood trail network, fire roads, or as a durable commuter. The Sky Trail is built around a Series 1 aluminum hardtail frame and SR/Suntour XCE fork with 100mm travel and preload adjustment. A smooth-shifting Shimano 3x8 drivetrain helps get you up and down the hills, while powerful hydraulic disc brakes provide smooth and steady braking.