The Marin Rift Zone 1 2026 Full Suspension Mountain Bike is built to bring aggressive trail performance, confidence-inspiring handling and exceptional value to riders who want to push their limits without pushing their budget. As the entry point into Marin’s renowned Rift Zone family, this capable trail bike delivers a perfect balance of speed, control and durability for everything from flowing singletrack to technical descents.
Finished in a stealthy Black Grey colourway, the Rift Zone 1 combines Marin’s proven Series 3 6061 Aluminium frame with the highly capable MultiTrac LT suspension platform, offering 140mm of rear travel and a 150mm X-Fusion front fork. This modern trail geometry creates a stable yet playful ride, giving you the confidence to attack challenging terrain while remaining efficient on climbs and flatter trails.
The bike features reliable X-Fusion suspension, including the adjustable Sweep fork with compression and rebound settings and an X-Fusion O2 Pro R rear shock with a custom tune for improved trail control. The inclusion of an X-Fusion Manic dropper post allows quick saddle height adjustments on the move, making steep descents and technical sections easier to tackle.
Rolling on strong Marin double-wall aluminium wheels with grippy Delium Rugged 2.4” tubeless-ready tyres, the Rift Zone 1 provides excellent traction and control across mixed terrain. The Shimano-compatible drivetrain setup uses a dependable microSHIFT Advent MX 11-speed groupset, paired with a Marin forged alloy crankset and narrow-wide chainring for smooth, reliable shifting.
Stopping power comes from Tektro M3120 hydraulic disc brakes with 180mm rotors front and rear, delivering consistent braking performance when the trails get steep and demanding. With Boost thru-axles, internal cable routing and a threaded bottom bracket with ISCG05 mounts, the Rift Zone 1 is designed around modern mountain bike standards and built for long-term reliability.
Whether you’re upgrading from a hardtail, entering the world of full suspension mountain bikes, or looking for a dependable trail companion, the Marin Rift Zone 1 2026 offers outstanding capability, confidence and fun.
Available now from The Rolling Fix, your independent bicycle store in Liverpool, offering expert advice, bike servicing and local delivery options.
Key Features
- Series 3 6061 Aluminium Full Suspension Frame
- 140mm MultiTrac LT Rear Suspension Platform
- 150mm X-Fusion Sweep Front Fork
- X-Fusion O2 Pro R Rear Shock
- X-Fusion Manic 125mm Dropper Seatpost
- microSHIFT Advent MX 11-Speed Drivetrain
- Tektro Hydraulic Disc Brakes with 180mm Rotors
- Delium Rugged 2.4” Tubeless Ready Tyres
- Boost 148x12mm Rear & 110x15mm Front Thru-Axles
- Internal Cable Routing for a Clean Finish
- Modern Trail Geometry for Confidence and Control
Specification
Frame: Series 3 6061 Aluminum, 27.5" Wheels, 140mm Travel MultiTrac LT Suspension Platform, Full Internal Cable Routing, Chainstay Mounted Post Mount 180 Disc Brake, 148x12mm Boost Thru- Axle, 73mm Threaded BB w/ ISCG05 Tabs
Front Suspension: X-Fusion Sweep, 150mm Travel, Compression and Rebound Adjustment, 44mm Offset
Rear Suspension: X-Fusion O2 Pro R, Custom Tune, 210x55mm, M8x25mm Hardware Top and Bottom
Rims: Marin Aluminum Double Wall, 30mm Inner, Pinned Joint, Disc Specific
Hub, Rear: Forged Aluminum, 148x12mm, 32H, PN: D181SB-B15
Hub, Front: Forged Aluminum, 110x15mm, 32H
Tires: Delium Rugged, 2.4", Light Construction, Dual Compound, Tubeless Ready
Derailleur, Rear: microSHIFT Advent MX, RD-M7005M, 11-Speed
Shift Lever: microSHIFT Advent MX, SL-M7115-R, 11-Speed
Crankset: Marin Forged Alloy, Integrated Steel 30T Narrow Wide Chainring, 165mm Crank Length, Boost Spacing
Chain: KMC X-11 Silver and Black
Brake, Front: Tektro M3120 Hydraulic, 180mm Rotor
Brake, Rear: Tektro M3120 Hydraulic, 180mm Rotor
Brake Levers: Tektro M2120 Hydraulic
Handlebar: Marin Mini-Riser, 6061 Double Butted Aluminum, 720mm Width, 20mm Rise, 5º Up, 9º Back
Stem: Marin 3D Forged Alloy, 35mm
Grip: Marin MTN, Closed End
Headset: FSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2”
Seatpost: X-Fusion Manic, 1x Composite Remote, 125mm Travel, 30.9mm
Saddle: Marin Speed Concept