MARIN ALPINE TRAIL E2 **PRE ORDER**

Description

The Alpine Trail Aluminum frame features an integrated flip chip system, an adjustable headset, and compatibility with an aftermarket 29-inch rear wheel, giving riders a total of 12 unique geometry configurations. This extensive range of adjustments allows the bike’s handling characteristics to be fine-tuned to suit different riding styles and trail conditions.

The flip chips are designed for quick trailside adjustments using only a 6 mm hex wrench, require no additional parts, and feature laser-etched markings to clearly indicate each position.

Riders who wish to run a mixed-wheel or full 29-inch setup can replace the standard 27.5-inch rear wheel with a 29-inch rear wheel (sold separately). When making this conversion, the seatstay flip chips should also be repositioned to maintain the bike’s intended geometry and suspension performance.

The seatstay pivot flip chips also provide geometry adjustment by altering both the bottom bracket height and chainstay length:

• Low BB / Long Chainstay: 345 mm bottom bracket height / 442 mm chainstay length
• High BB / Short Chainstay: 352 mm bottom bracket height / 435 mm chainstay length

These adjustments allow riders to optimise the bike for different terrain. The low bottom bracket and longer chainstay setting delivers increased stability, cornering confidence, and high-speed composure, while the higher bottom bracket and shorter chainstay setting provides improved ground clearance, quicker handling, and a more playful ride feel on tighter, more technical trails.

Motor & Battery

• Motor: Bosch Performance Line CX Gen 5
• Battery: Bosch PowerTube 800Wh (PT800 Horizontal)
• Display: Bosch Kiox 400 Top Tube Display
• Remote: Bosch BRC3300 Bluetooth Remote (22.2mm Clamp)
• Connectivity: Bosch eBike Flow App
• Estimated Range: 55–115 miles (25–90km)*

*Actual range depends on rider weight, terrain, assist mode, weather conditions, and riding style.

Frame

• All-New Series 4 Aluminum Frame
• Bosch Gen 5 CX Drive Unit
• 160mm MultiTrac LT Rear Suspension
• Adjustable Headset Geometry
• Adjustable Chainstay Length & Bottom Bracket Height
• Integrated Bosch 800Wh Battery
• Integrated Charging Port
• Boost 148x12mm Rear Thru-Axle

Suspension

Front Fork

• RockShox ZEB Select+
• 170mm Travel
• 29″ Compatible
• 110x15mm Maxle Stealth
• 44mm Offset

Rear Shock

• RockShox Vivid Air Select+
• 205 x 65mm
• Custom Marin Tune
• 30 x M8 Lower Hardware

Wheels

• Wheelset: WTB Sportterra Tough i30
• Tubeless Ready
• Built for aggressive eMTB riding

Tyres

Front

• Schwalbe Magic Mary Gravity Pro
• Ultra Soft Compound
• Radial Casing
• 29 x 2.5″

Rear

• Schwalbe Magic Mary Gravity Pro
• Soft Compound
• Radial Casing
• 27.5 x 2.5″

Drivetrain

• Rear Derailleur: SRAM Eagle 70 T-Type
• Shifter: SRAM Eagle 90 MMX Clamp
• Crankset: Marin Forged eMTB Cranks, 34T, 150mm
• Chain: SRAM Eagle 70 T-Type
• Cassette: SRAM XG-1270 T-Type, 10–52T

Brakes

Front

• SRAM Maven Bronze
• 4-Piston Hydraulic Disc Brake
• 200mm HS2 Rotor

Rear

• SRAM Maven Bronze
• 4-Piston Hydraulic Disc Brake
• 200mm HS2 Rotor

Cockpit

• Handlebar: Marin Trail 7000 Series Alloy, 800mm Width, 20mm Rise, 35mm Clamp
• Stem: Marin CNC, 35mm Length
• Grips: Marin Grizzly Lock-On
• Headset: FSA Adjustable Head Angle Headset

Seatpost & Saddle

• Dropper Post: X-Fusion Manic HC
• Travel adjustable in 10mm increments
  • Small: 150mm
  • Medium: 170mm
  • Large & XL: 200mm
• Seatpost Diameter: 34.9mm
• Saddle: Marin Short Nose

Key Features

• Bosch Performance Line CX Gen 5 motor
• Bosch PowerTube 800Wh integrated battery
• Bosch Kiox 400 top tube display
• Bosch eBike Flow App connectivity
• RockShox ZEB Select+ 170mm fork
• RockShox Vivid Air Select+ rear shock
• 160mm MultiTrac LT rear suspension
• SRAM Eagle T-Type drivetrain
• SRAM Maven Bronze 4-piston hydraulic disc brakes
• WTB Sportterra Tough i30 tubeless-ready wheelset
• Schwalbe Magic Mary Gravity Pro tyres
• Adjustable geometry with headset and chainstay flip chips
• Mixed-wheel (29″/27.5″) mullet configuration
• Premium aluminum electric enduro mountain bike built for aggressive trail riding, enduro racing, and bike park performance

Expected ETA 18/08/2026

Additional information

Size	S, M, L, XL

Brand