2025 Marin Quake Mountain Bike
The 2025 Marin Quake marks the return of a legendary freeride and downhill machine. Designed for bike park laps, steep descents, or pure freeride ripping, this bike delivers top-level performance. Developed over multiple generations with rider feedback, the Quake combines robust Series 4 Alloy frame, high-travel suspension, and DH-ready components for aggressive terrain.
High-Performance Downhill Geometry
Featuring adjustable chainstay length and bottom bracket height, the Quake allows riders to fine-tune handling for different riding styles. The frame is compatible with both 27.5” and 29” wheels, making it versatile for technical trails and bike park laps.
Suspension & Control
Equipped with a RockShox Boxxer 200mm fork and a RockShox Vivid Coil Ultimate DH rear shock, the Quake delivers unmatched stability and control on steep, technical descents. Coil springs are custom-tuned for each frame size to optimize performance.
Key Highlights
- All-New Series 4 Alloy frame with 180mm MultiTrac LT suspension
- RockShox Boxxer 200mm fork and Vivid Coil Ultimate 225mm rear shock
- SRAM GX DH 7-speed drivetrain
- Maxxis Assegai 2.5" tires, tubeless ready with DH casing
- 27.5" or 29" wheel compatibility
- Downtube and shuttle guards for added protection
Technical Specifications
Frame & Suspension
| Frame |
Series 4 Alloy, 180mm MultiTrac LT suspension, adjustable chainstay length & BB height, 27.5" or 29" compatible, 148mm rear thru-axle, frame protection, UDH |
| Front Suspension |
RockShox Boxxer, 200mm travel, 29", 110x20mm Maxle Stealth, 52mm offset |
| Rear Suspension |
RockShox Vivid Coil Ultimate DH, 225x75mm, Trunnion upper mount, 30xM8 lower mount, custom tune (S=350lb/in, M=450lb/in, L=550lb/in) |
Wheels & Tires
| Rims |
Marin double wall alloy, 29mm inner, sleeved joint, disc specific, 32h, tubeless compatible |
| Front Hub |
Marin Forged, 110x20mm, 6-bolt, 32h |
| Rear Hub |
Formula DDL-348S, 148x12mm, 6-bolt disc, 32h, Shimano freehub body |
| Spokes |
14g black stainless steel |
| Tires |
Maxxis Assegai, 2.5", tubeless ready, 3C MaxxGrip, DH casing |
| Chainguide |
E*thirteen Vario DH |
Drivetrain
| Rear Derailleur |
SRAM GX DH |
| Shifter |
SRAM GX DH, 7-speed |
| Crankset |
SRAM Descendant Alloy 34T, 165mm |
| Bottom Bracket |
SRAM DUB BSA |
| Chain |
SRAM PC-1110 |
| Cassette |
SRAM GS DH, 11-25T |
Brakes
| Front Brake |
SRAM Maven Bronze, 200mm HS2 rotor |
| Rear Brake |
SRAM Maven Bronze, 200mm HS2 rotor |
| Brake Levers |
SRAM Maven Bronze |
Cockpit & Components
| Handlebar |
SRAM Descendant DH, 31.8mm clamp, 25mm rise, 9° backsweep, 5° upsweep |
| Stem |
SRAM Descendant DH direct mount, 31.8mm clamp, 50mm length |
| Grips |
Marin Grizzly Lock-On |
| Headset |
FSA No 74 |
| Seatpost |
Marin Alloy, 34.9mm |
| Saddle |
Marin Short Nose |
Extras & Protection
| Frame Protection |
Downtube and shuttle guards included |
Specifications are subject to change without notice.
