2025 Marin Rift Zone XR Mountain Bike
Feel the Rifty Love! The 2025 Marin Rift Zone XR is Marin’s take on the ultimate do-it-all 29” trail mountain bike. Designed to party on any terrain, the Rift Zone XR is your ideal partner for all-day epics, local shred laps, and big mountain adventures.
Made For Fun – Everywhere
Built around a Series 3 6061 aluminum frame with MultiTrac suspension, the Rift Zone XR delivers 130mm rear travel paired with a 150mm RockShox Lyrik Select+ fork. This balance makes it playful, capable, and confidence-inspiring on climbs and descents alike.
Trail-Ready Performance
With a proven SRAM GX Eagle drivetrain, powerful SRAM DB8 4-piston brakes, and grippy Maxxis Assegai 29x2.5” tires, the Rift Zone XR is ready to charge hard while staying efficient for long rides.
Key Highlights
- Series 3 6061 Aluminum MultiTrac frame
- 29” wheels with modern trail geometry
- RockShox Lyrik Select+ 150mm fork
- RockShox Super Deluxe Select+ rear shock
- SRAM GX Eagle 12-speed drivetrain
| Frame | Series 3 6061 Aluminum, 29” Wheels, 130mm Travel, MultiTrac Suspension Platform, Boost 148x12mm Thru-Axle, 73mm Threaded BB with ISCG05 Tabs |
|---|---|
| Front Suspension | RockShox Lyrik Select+, 150mm Travel, 29”, 110x15mm Maxle Stealth, 42mm Offset |
| Rear Suspension | RockShox Super Deluxe Select+, 210x55mm, 25xM8 Hardware, Custom Tune |
| Rims | Marin Aluminum Double Wall, 29mm Inner Width, Sleeved Joint, Tubeless Compatible |
|---|---|
| Front Hub | Formula DC-711, 110x15mm, 6-Bolt Disc, 32H |
| Rear Hub | Formula DCL-3482, 148x12mm, XD Driver, 6-Bolt Disc, 32H |
| Spokes | 14g Black Stainless Steel |
| Tires | Maxxis Assegai, 29x2.5”, MAXX TERRA, EXO, Tubeless Compatible |
| Rear Derailleur | SRAM GX Eagle Lunar |
|---|---|
| Shifter | SRAM GX Eagle Lunar MMX Mount |
| Crankset | SRAM GX Eagle, 32T, 55mm Chainline, 170mm Length |
| Bottom Bracket | SRAM DUB MTB 73 |
| Chain | SRAM NX Eagle |
| Cassette | SRAM XG-1275 Eagle, 10-52T |
| Front Brake | SRAM DB8 4-Piston Hydraulic Disc, 200mm HSC Rotor |
|---|---|
| Rear Brake | SRAM DB8 4-Piston Hydraulic Disc, 180mm HSC Rotor |
| Brake Levers | SRAM DB8 Hydraulic |
| Handlebar | Marin Trail Alloy, 800mm Width, 20mm Rise, 5° Up, 8° Back, 35mm Clamp |
|---|---|
| Stem | Marin CNC, 35mm Length, 35mm Bar Bore |
| Grips | Marin Grizzly Lock-On |
| Headset | FSA No.57, Sealed Cartridge Bearings, 1 1/8” x 1 1/2” |
| Seatpost |
TranzX YSP23JL Dropper Post, 1x Remote S: 150mm | M/L: 170mm | XL: 200mm | 30.9mm Diameter |
| Saddle | Marin Speed Concept |
| Extras | Bolt-On 12mm Thru-Axle, 174mm Length, 1.0 Thread Pitch, Tapered Head |
|---|
Specifications are subject to change without notice.
