GIANT - FATHOM E+ 2

⚡ GIANT 27.5" Electric Mountain Bike – EnergyPak Smart 500 / BIC Edition

🔥 Lightweight, efficient, and built for confident trail riding. This GIANT 27.5" electric mountain bike combines a high-strength ALUXX aluminum frame, 100 mm hydraulic suspension fork, GIANT-BIC synchronous mid-drive motor, and EnergyPak Smart 500 Panasonic-cell battery. With 6-sensor intelligent assistance, hydraulic disc brakes, and MAXXIS 2.4" tires, it is designed for daily riding, trail use, and mixed terrain.

Note: Due to differences between production batches, some specifications may vary slightly. Final specifications are subject to the actual product received.

📦 General Information

◦ Dimensions (L × W × H): 1865 × 695 × 1040 mm ◦ Total Weight: 24 kg ◦ Battery Weight: 4.1 kg

🧱 Frameset

◦ Frame: GIANT ALUXX High-Strength Lightweight Aluminum Alloy Frame ◦ Frame Sizes:  • S: 27.5" × 405 mm  • M: 27.5" × 468 mm  • L: 27.5" × 505 mm ◦ Front Fork: 27.5" Adjustable Hydraulic Suspension Fork ◦ Front Suspension Travel: 100 mm

⚡ Electrical System

◦ Battery: GIANT EnergyPak Smart 500 ◦ Battery Voltage / Capacity: 36V / 12.77Ah ◦ Battery Cells: Panasonic ◦ Battery Type: High-Efficiency Lithium-Ion Battery ◦ Motor: GIANT-BIC High-Efficiency Synchronous Mid-Drive Motor ◦ Intelligent System: 6-Sensor Intelligent Assist System based on GIANT-BIC architecture ◦ Display: New Remote 2-in-1 Multifunction Color LCD Display ◦ Controller: New Remote 2-in-1 Multifunction Controller ◦ Charger: Original GIANT Charger ◦ Charging Time: Approx. 4–6 hours ◦ Front Light: High-Brightness LED Headlight ◦ Rear Light: High-Visibility Red LED Taillight

🚴 Riding Performance

◦ Riding Modes: Intelligent Pedal Assist + Non-Assisted Riding Mode ◦ Assist Modes: ECO / TOUR / ACTIVE / SPORT / POWER / AUTO ◦ Additional Function: One-Touch Walk / Push Assist ◦ Maximum Speed: 25 km/h ◦ Maximum Supported Cadence: 110 rpm

◦ Assist Ratios:  • ECO: 1:0.5  • TOUR: 1:1  • ACTIVE: 1:1.5  • SPORT: 1:2  • POWER: 1:3  • AUTO: Up to 1:3

◦ Estimated Range per Charge:  • ECO: 125 km  • TOUR: 105 km  • ACTIVE: 90 km  • SPORT: 80 km  • POWER: 70 km

⚙️ Drivetrain

◦ Shifter: SHIMANO 1 × 9-Speed ◦ Rear Derailleur: SHIMANO 9-Speed ◦ Cassette: SHIMANO 11–36T ◦ Chainring: GIANT 36T ◦ Chain: KMC / 116L

🛑 Braking System

◦ Brake Type: High-Performance Hydraulic Disc Brakes with Integrated Reservoir ◦ Front Rotor: 180 mm ◦ Rear Rotor: 160 mm

🪑 Cockpit & Components

◦ Saddle: Ergonomic Saddle ◦ Seatpost: Aluminum Alloy / 350 mm / Ø30.9 mm ◦ Handlebar: GIANT / 690 mm ◦ Stem: GIANT  • S: 40 mm  • M: 50 mm  • L: 60 mm

🛞 Wheels & Tires

◦ Rims: Double-Wall Aluminum Alloy Rims ◦ Hubs: Aluminum Alloy Bearing Hubs ◦ Spokes: Front 14G / Rear 13G / 304 Stainless Steel / BED Treatment ◦ Tires: MAXXIS 27.5 × 2.4", 60 TPI ◦ Tire Design: Large-Knob High-Traction Off-Road Tread

🦾 Suspension System

◦ Front Suspension: Adjustable Hydraulic Fork ◦ Front Travel: 100 mm ◦ Rear Suspension: Rigid Rear Frame ◦ Intended Use: Trail / MTB / Mixed-Terrain Riding

💡 Lighting System

◦ Front Light: High-Brightness LED Headlight ◦ Rear Light: High-Visibility Red LED Taillight

🔋 Range Test Conditions

◦ Range figures are based on testing under the following conditions:  • Ambient Temperature: 25°C  • Flat Road Surface  • Normal Tire Pressure  • Rider Weight: 75 kg  • New Battery at Full Charge  • Wind Speed: Below Force 3  • Constant Riding Speed: 23 km/h