The Marin Alpine Trail 1 is designed to tackle demanding enduro and all-mountain trails. Built with 12-speed shifting, adjustable geometry, and 170mm suspension travel, this bike ensures a superior riding experience on the roughest terrains.Series 4 aluminum MultiTrac 2 LT frames feature mixed 29”/27.5” wheels, 170mm front and 160mm rear travel, and the utmost in adjustability. Riders can alter the head tube angle and bottom bracket/chainstay length, as well as run 29” rear wheels if desired. “Bear Box” downtube storage includes a zippered nylon bag to house trail essentials, and a 34.9mm seatpost increases strength and is compatible with the latest dropper posts.While the Alpine Trail 1 is the starting point in the three-model lineup, we didn’t make any concessions regarding the spec. High-performance Fox suspension keeps you in control, while a Shimano Deore 12-speed drivetrain transmits your power to the wheel. TRP’s Slate Evo 4-piston brakes feature 203mm rotors, keeping speed in check in a powerful, fade-free manner.Key Features:    Frame: Series 4 Aluminium, MultiTrac 2 LT design, adjustable geometry    Front Suspension: Fox 36 Rhythm, 170mm Travel, 29", Grip Damper, 110x10 Kabolt, 44mm Offset    Rear Suspension: Fox Float Performance, 160mm travel, custom tune    Drivetrain: Shimano Deore, 12-speed, SL-6100-IR shifters    Brakes: TRP Slate Evo, 4-piston hydraulic disc, 203mm rotors    Wheels: Mixed 29”/27.5” setup, tubeless compatible tyres    Other Standout Feature: Bear Box downtube storage with nylon bag    Finance Option: Available with 0% APR finance