Marin Bikes | 2025 Rift Zone XR (Full Suspension)

📏Size Guide

Longer travel, aggressive geometry, and premium trail components built for riders who want to push harder on technical terrain.

The Marin Rift Zone XR is an aggressive trail-focused full suspension mountain bike designed for riders who want more capability than a traditional short-travel trail bike while still maintaining playful handling and climbing efficiency. Built around Marin’s MultiTrac suspension platform and modern progressive geometry, the Rift Zone XR blends trail bike agility with enduro-inspired confidence.

Equipped with a 150mm RockShox Lyrik Select+ fork, RockShox Super Deluxe rear shock, SRAM GX Eagle drivetrain, and powerful SRAM DB8 four-piston brakes, the Rift Zone XR is built to attack rough descents, technical trails, jump lines, and aggressive all-mountain riding without sacrificing everyday trail versatility.

Key Features

• Series 3 Aluminum Full Suspension Frame
Durable and lightweight aluminum chassis with internal cable routing, boost spacing, and MultiTrac suspension design.

• MultiTrac Suspension Platform (130mm Rear Travel)
Balanced suspension kinematics provide efficient climbing performance and controlled descending capability.

• RockShox Lyrik Select+ Fork (150mm Travel)
Aggressive trail suspension fork delivers improved stiffness, support, and descending confidence.

• SRAM GX Eagle 1x12-Speed Drivetrain
Wide-range gearing with precise shifting performance for steep climbs and fast descents.

• SRAM DB8 4-Piston Hydraulic Disc Brakes
Powerful braking performance with large 200mm rotors for aggressive trail riding.

• 29” Wheel Platform
Large wheels improve rollover capability, traction, and high-speed stability on rough terrain.

• Long-Travel Dropper Post
Allows quick saddle height adjustment for technical descending and aggressive trail riding.

Technical Specifications

• Category
MTB Full Suspension Trail Bike

• Discipline
MTB

• Frame
Series 3 6061 Aluminum Frame, 130mm Travel, MultiTrac Suspension Platform, 148x12mm Boost Thru-Axle

• Fork
RockShox Lyrik Select+, 150mm Travel, Air Spring

• Rear Shock
RockShox Super Deluxe Select+, 130mm Travel

• Bottom Bracket
SRAM DUB MTB 73

• Headset
FSA No 57 Sealed Cartridge Bearings

• Rear Derailleur
SRAM GX Eagle Lunar

• Front Derailleur
N/A

• Shifters
SRAM GX Eagle Lunar MMX

• Crankset
SRAM GX Eagle, 32T

• Cassette
SRAM XG-1275 Eagle, 10-52T

• Chain
SRAM NX Eagle

• Brakes
SRAM DB8 4-Piston Hydraulic Disc Brakes

• Brake Rotors
200mm

• Wheelset
Marin Aluminum Double Wall, 29mm Inner Width, Tubeless Compatible

• Front Hub
Formula DC-711, 110x15mm, 32H

• Rear Hub
Formula DCL-3482, 148x12mm, XD Driver, 32H

• Tires
Maxxis Assegai 29 x 2.5" MAXX TERRA EXO

• Handlebar
Marin Trail Bar, 800mm Width

• Stem
Marin CNC Stem, 35mm

• Seatpost
TranzX YSP23JL Dropper Post

• Saddle
Marin Speed Concept

• Color Options
Black / Grey (#2F2F2F)

Geometry

Suitable for aggressive trail riding, technical MTB terrain, all-mountain riding, jump lines, and enduro-inspired trail use.