Unleash full party mode with the Marin TAM XR 2026, a high-performance full suspension mountain bike designed to take on everything from fast local XC loops to rough, technical terrain and all-day adventures. As the range-topping model in the TAM family, the TAM XR combines a lightweight Series 4 Aluminium frame, 120mm of IsoTrac rear suspension and a premium Fox suspension package to deliver an incredibly capable and confidence-inspiring ride.
At the front, the Fox 34 SL Performance Elite fork provides 130mm of travel and features the Grip X damper, while the custom-tuned Fox Float SL Performance Elite rear shock offers 120mm of rear wheel travel. Together, this suspension setup gives the TAM XR the control and traction needed when the trail gets rough, without sacrificing the efficiency needed for fast cross-country riding.
The bike's 65-degree head angle provides a balanced combination of stability and agility, helping you stay composed on steep descents and technical sections while still allowing the bike to feel lively on climbs and flowing trails. With 29-inch wheels, Maxxis Rekon Race 2.35-inch tyres and a modern trail-focused geometry, the TAM XR is ready to rack up serious mileage or simply have fun on your favourite trails.
The drivetrain is equally impressive, featuring Shimano Deore Di2 12-speed wireless electronic shifting for fast, precise and reliable gear changes. A Race Face Turbine crankset with a 32T chainring puts the power down, while SRAM Motiv Silver four-piston hydraulic disc brakes with 180mm rotors provide strong, controlled braking when you're carrying speed into technical sections.
The TAM XR also comes equipped with a PNW Loam Gen 2+ dropper post, allowing you to quickly adjust your riding position on the move. WTB KOM Light i30 wheels, Boost thru-axles and tubeless-ready Maxxis tyres complete a high-quality package built for serious trail riding.
Finished in the distinctive Blue/Pink colourway, the Marin TAM XR 2026 isn't just built to perform — it looks the part too.
Key Features
- Series 4 Aluminium frame with 120mm IsoTrac full suspension
- 29-inch wheels for speed, stability and improved rollover capability
- Fox 34 SL Performance Elite fork with 130mm travel and Grip X damper
- Fox Float SL Performance Elite rear shock
- Shimano Deore Di2 12-speed wireless electronic drivetrain
- SRAM Motiv Silver 4-piston hydraulic disc brakes
- 180mm HSC rotors front and rear
- WTB KOM Light i30 wheelset
- Maxxis Rekon Race 29 x 2.35" folding, tubeless-ready tyres
- PNW Loam Gen 2+ adjustable dropper post
- Modern 65-degree head angle for confident trail handling
- Full internal cable routing
- Boost 148 x 12mm rear and 110 x 15mm front thru-axles
- Race Face Turbine 32T crankset
- Striking Blue/Pink finish
Built for XC Speed and Trail Fun
Whether you're chasing faster cross-country mountain bike lap times, heading out for an epic weekend ride or looking for a bike that encourages you to attack every trail with a smile, the Marin TAM XR delivers an exciting combination of efficiency, control and capability.
The premium suspension components, electronic Shimano drivetrain, powerful four-piston brakes and dropper post make this a genuinely versatile full suspension mountain bike that's equally at home climbing technical trails, railing corners and charging rough descents.
Marin TAM XR 2026 at The Rolling Fix
The Marin TAM XR 2026 Full Suspension Mountain Bike is available from The Rolling Fix, an independent bicycle store based in Liverpool. As a specialist bike shop, we're proud to offer a range of high-quality mountain bikes and cycling equipment for riders looking to get more from their time on the trails.
If you're looking for a premium Marin mountain bike, a fast 29er full suspension MTB, or a capable XC bike with high-end Fox suspension and Shimano Di2 electronic shifting, the TAM XR deserves a serious look.
Specification
Frame: All new Series 4 Aluminum, 29" Wheels, 120mm IsoTrac Suspension Platform, Full Internal Cable Routing, Chainstay Mounted 160MM DM, 148x12mm Boost Thru-Axle, 73mm BB Shell, ISCG 05 Tabs
Front Suspension: Fox 34SL Performance Elite, 130mm Travel, Grip X Damper, Kabolt SL Axle 110x15mm, Tapered Steerer Tube, 44mm Offset
Rear Suspension: Fox Float SL Performance Elite, 3-Pos Compression Adjust, EVOL LV Air Spring, 190x45mm, 30x8m Hardware, 0.6 VC, CL+ RF CMF Tune
Rims: WTB KOM Light i30, 28H
Hub, Rear: WTB X7, 148x12, Straight Pull, 28H, 6-Bolt Disc , MicroSpline FH
Hub, Front: WTB X7, 110x15, Straight Pull, 28H, 6-Bolt Disc
Tires: Maxxis Rekon Race, 29x2.35", Folding Bead, Tubeless Ready
Derailleur, Rear: Shimano Deore Di2, 12-Speed, SGS
Shift Lever: Shimano Deore Di2, 12-Speed
Crankset: Race Face Turbine, 32T Alloy Ring, 30mm Spindle, 170mm, 55.5mm CL
Chain: KMC X-12 Silver and Black
Brake, Front: SRAM Motiv Silver, 4-Piston Hydraulic Disc, HSC 180mm Rotor
Brake, Rear: SRAM Motiv Silver, 4-Piston Hydraulic Disc, HSC 180mm Rotor
Brake Levers: SRAM Motiv Silver
Handlebar: Marin Mini-Riser, 6061 Double Butted Aluminum, 780mm Width, 30mm Rise, 5º Up, 9º Back
Stem: Marin 3D Forged Alloy, 55mm
Grip: Marin Grizzly Lock-On
Headset: FSA No 57E, Semi-Sealed Cartridge Bearings, 1 1/8" x 1 1/2”
Seatpost: PNW Loam Dropper Post Gen 2+, Range Lever MMX Clamp, Adjustable Travel, 30.9mm Diameter, S = 150MM / M = 170MM / L-XL = 200MM
Saddle: Marin Speed Concept