GIANT - REIGN E+

⚡ GIANT Full-Suspension Electric Mountain Bike – 625Wh / BIC 3 Edition

🔥 Long-travel e-MTB performance with GIANT BIC 3 mid-drive power, Maestro suspension, and a 625Wh Panasonic-cell battery. Built around an ALUXX SL-grade aluminum frame, 160 mm Maestro rear suspension, and a 170 mm RockShox air fork, this full-suspension electric mountain bike is designed for aggressive trail riding, technical descents, and long-distance off-road adventures.

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): 1970 × 800 × 1060 mm ◦ Total Weight: 25.25 kg ◦ Battery Weight: 4.06 kg

🧱 Frameset

◦ Frame: ALUXX SL-Grade Aluminum ◦ Rear Suspension System: 160 mm Maestro Suspension ◦ Frame Sizes:  • S: 29" × 400 mm  • M: 29" × 425 mm ◦ Rear Travel: 160 mm ◦ Front Fork: RockShox 29" Adjustable Air Suspension Fork ◦ Front Fork Travel: 170 mm

⚡ Electrical System

◦ Battery: GIANT EnergyPak Smart 625 ◦ Battery Voltage / Capacity: 36V / 17.25Ah ◦ Battery Cells: Panasonic ◦ Battery Type: High-Efficiency Lithium-Ion Battery ◦ Motor: GIANT-PCB BIC 3 High-Efficiency Synchronous Mid-Drive Motor ◦ Intelligent System: 6-Sensor Intelligent Assist System based on GIANT-PCB BIC 3 architecture ◦ Display: RideControl Go ◦ Connectivity: ANT+ Support for External Devices ◦ Controller: RideControl Ergo 3 ◦ Charger: GIANT EnergyPak 6A Smart Charger ◦ Charging Time:  • Approx. 2.5 hours to 80%  • Approx. 5 hours to 100%

🚴 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: 150 rpm

◦ Assist Ratios:  • ECO: 75%  • TOUR: 125%  • ACTIVE: 175%  • SPORT: 250%  • POWER: 375%

◦ Estimated Range per Charge:  • ECO: 140 km  • TOUR: 130 km  • ACTIVE: 120 km  • SPORT: 110 km  • POWER: 90 km

⚙️ Drivetrain

◦ Shifter: SHIMANO 1 × 12-Speed ◦ Rear Derailleur: SHIMANO 12-Speed ◦ Cassette: SHIMANO 10–51T ◦ Chainring: GIANT 36T ◦ Chain: KMC / 122L

🛑 Braking System

◦ Brake System: SHIMANO Deore Hydraulic Disc Brakes ◦ Calipers: 4-Piston ◦ Front Rotor: 203 mm ◦ Rear Rotor: 203 mm

🪑 Cockpit & Components

◦ Saddle: Race-Grade Ergonomic Saddle ◦ Seatpost: Aluminum Alloy / Ø30.9 mm  • S: 395 mm  • M: 440 mm ◦ Handlebar: Aluminum Alloy / 800 mm ◦ Stem: Aluminum Alloy / 40 mm ◦ Stem Compatibility: S / M

🛞 Wheels & Tires

◦ Wheel Configuration: Mullet Setup — 29" Front / 27.5" Rear ◦ Rims: Double-Wall Aluminum Alloy Rims ◦ Hubs: Aluminum Alloy Bearing Hubs ◦ Spokes: Front 14G / Rear 13G / 304 Stainless Steel / BED Treatment ◦ Front Tire: 29" High-Grip Aggressive Tread Tire ◦ Rear Tire: 27.5" High-Grip Aggressive Tread Tire ◦ Tire Design: Large-knob off-road tread for enhanced traction

🦾 Suspension System

◦ Front Suspension: RockShox Adjustable Air Fork ◦ Front Travel: 170 mm ◦ Rear Suspension: GIANT Maestro Suspension System ◦ Rear Travel: 160 mm ◦ Intended Use: Trail / Enduro / Technical Off-Road Riding

🔋 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