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Flyer G1 Uproc X 8.70 FS Gentian Blue E-Bike
The Flyer G1 Uproc X 8.70 FS is a thoroughbred all-mountain e-MTB engineered with a lightweight full-carbon frame and mixed mullet wheel sizing, driven by a powerhouse 95 Nm Panasonic GX Ultimate Pro FIT motor and an integrated 750 Wh battery. Featuring 150 mm of Fox Performance suspension, a Shimano Deore XT 12-speed drivetrain, and 4-piston XT brakes, it conquers technical alpine climbs and steep descents with equal precision.
Technical specifications
| Motor | Panasonic GX Ultimate Pro FIT, 95 Nm torque, 25 km/h assistance (ECO 70%, STANDARD 150%, HIGH 300%, AUTO 70–300%, pushing aid) |
|---|---|
| Battery | FLYER FIB 750 36V FIT (750 Wh / 20.1 Ah / 36V) |
| Display | FIT Display Compact DSP1-M (2" colour display) |
| Assistance Speed | 25 km/h |
| Frame | Engineered by FLYER, full carbon frame, 4-link rear suspension, 150 mm travel, 12 × 148 mm Boost |
| Suspension | Front Fork: Fox 36 Float Performance E-Optimized, 15 x 110 mm thru-axle, 150 mm travel; Rear Shock: Fox Float X Performance, 230 x 60 mm, 150 mm travel |
| Drivetrain | Shimano Deore XT 1x12-speed |
| Gears | Shimano XT RD-M8100 12-speed rear derailleur (10-51t), Shimano XT SL-M8100-R 12-speed shifter, Shimano XT CS-M8100 12-speed 10-51t cassette, Shimano CN-M8100 chain, Samox EC40 crankset |
| Brakes | Shimano XT BR-M8120 4-piston hydraulic disc brakes, Shimano XT RT86 203 mm front / 203 mm rear rotors, Shimano BL-MT501 brake levers |
| Wheels | Mullet setup: 29" front / 27.5" rear; DT Swiss H 1900 Spline 30 mm wheelset |
| Tyres | Front Tyre: Onza Porcupine TRC, 29 x 2.40" (61-622); Rear Tyre: Onza Porcupine TRC, 27.5 x 2.60" (66-584) |
| Weight | from 26 kg |
| Maximum Permitted Weight | 140 kg (rider + bicycle + equipment) |
| Dimensions & Geometry | Size S: Chainstay 460 mm, Reach 400 mm, Stack 612 mm, Seat angle 77°, Head angle 64.5°, Seat tube 435 mm, Head tube 102 mm, Top tube 567 mm, Wheelbase 1221 mm; Size M: ChainStay 460 mm, Reach 415 mm, Stack 622 mm, Head angle 65°, Seat tube 445 mm, Head tube 110 mm, Top tube 600 mm, Wheelbase 1229 mm; Size L: ChainStay 460 mm, Reach 450 mm, Stack 631 mm, Head angle 65°, Seat tube 473 mm, Head tube 120 mm, Top tube 632 mm, Wheelbase 1261 mm |
| Lighting | MonkeyLink Connect ready (front headlight interface powered by main battery), MonkeyLink Recharge ready (rear) |
| Equipment & Accessories | KS LEV Integra dropper post (34.9 mm; S: 125 mm, M: 150 mm, L: 175 mm travel), Hayes ProTaper Carbon handlebar (810 mm, 8°, 25 mm), Satori Ursa stem (35 x 35 mm, 0°), Acros AIF-558 headset, Fizik Aidon saddle, VP 532 pedals, VPG-122A grips |
| Colour | Enzian Blue Gloss |
| Available Frame Sizes | S (155–165 cm), M (165–175 cm), L (175–185 cm) |
| Box Contents | Flyer G1 Uproc X 8.70 FS E-Bike, FLYER FIB 750 Wh battery, FIT Fast Charger 36V 6A, FIT Display Compact DSP1-M, VP 532 pedals |
Delivery & setup
Nationwide delivery across Ireland in 15–23 days. Every bike receives a full pre-delivery inspection at Lifty Labs Dublin before dispatch. Bike to Work Scheme eligible — apply with Lifty Electric.
01 WHAT THIS PRODUCT IS & ROAD RULES
Flyer G1 Uproc X 8.70 FS Gentian Blue E-Bike
Flyer G1 Uproc X 8.70 FS Gentian Blue E-Bike
The Flyer G1 Uproc X 8.70 FS is a thoroughbred all-mountain e-MTB engineered with a lightweight full-carbon frame and mixed mullet wheel sizing, driven by a powerhouse 95 Nm Panasonic GX Ultimate Pro FIT motor and an integrated 750 Wh battery. Featuring 150 mm of Fox Performance suspension, a Shimano Deore XT 12-speed drivetrain, and 4-piston XT brakes, it conquers technical alpine climbs and steep descents with equal precision.
Technical specifications
| Motor | Panasonic GX Ultimate Pro FIT, 95 Nm torque, 25 km/h assistance (ECO 70%, STANDARD 150%, HIGH 300%, AUTO 70–300%, pushing aid) |
|---|---|
| Battery | FLYER FIB 750 36V FIT (750 Wh / 20.1 Ah / 36V) |
| Display | FIT Display Compact DSP1-M (2" colour display) |
| Assistance Speed | 25 km/h |
| Frame | Engineered by FLYER, full carbon frame, 4-link rear suspension, 150 mm travel, 12 × 148 mm Boost |
| Suspension | Front Fork: Fox 36 Float Performance E-Optimized, 15 x 110 mm thru-axle, 150 mm travel; Rear Shock: Fox Float X Performance, 230 x 60 mm, 150 mm travel |
| Drivetrain | Shimano Deore XT 1x12-speed |
| Gears | Shimano XT RD-M8100 12-speed rear derailleur (10-51t), Shimano XT SL-M8100-R 12-speed shifter, Shimano XT CS-M8100 12-speed 10-51t cassette, Shimano CN-M8100 chain, Samox EC40 crankset |
| Brakes | Shimano XT BR-M8120 4-piston hydraulic disc brakes, Shimano XT RT86 203 mm front / 203 mm rear rotors, Shimano BL-MT501 brake levers |
| Wheels | Mullet setup: 29" front / 27.5" rear; DT Swiss H 1900 Spline 30 mm wheelset |
| Tyres | Front Tyre: Onza Porcupine TRC, 29 x 2.40" (61-622); Rear Tyre: Onza Porcupine TRC, 27.5 x 2.60" (66-584) |
| Weight | from 26 kg |
| Maximum Permitted Weight | 140 kg (rider + bicycle + equipment) |
| Dimensions & Geometry | Size S: Chainstay 460 mm, Reach 400 mm, Stack 612 mm, Seat angle 77°, Head angle 64.5°, Seat tube 435 mm, Head tube 102 mm, Top tube 567 mm, Wheelbase 1221 mm; Size M: ChainStay 460 mm, Reach 415 mm, Stack 622 mm, Head angle 65°, Seat tube 445 mm, Head tube 110 mm, Top tube 600 mm, Wheelbase 1229 mm; Size L: ChainStay 460 mm, Reach 450 mm, Stack 631 mm, Head angle 65°, Seat tube 473 mm, Head tube 120 mm, Top tube 632 mm, Wheelbase 1261 mm |
| Lighting | MonkeyLink Connect ready (front headlight interface powered by main battery), MonkeyLink Recharge ready (rear) |
| Equipment & Accessories | KS LEV Integra dropper post (34.9 mm; S: 125 mm, M: 150 mm, L: 175 mm travel), Hayes ProTaper Carbon handlebar (810 mm, 8°, 25 mm), Satori Ursa stem (35 x 35 mm, 0°), Acros AIF-558 headset, Fizik Aidon saddle, VP 532 pedals, VPG-122A grips |
| Colour | Enzian Blue Gloss |
| Available Frame Sizes | S (155–165 cm), M (165–175 cm), L (175–185 cm) |
| Box Contents | Flyer G1 Uproc X 8.70 FS E-Bike, FLYER FIB 750 Wh battery, FIT Fast Charger 36V 6A, FIT Display Compact DSP1-M, VP 532 pedals |
Delivery & setup
Nationwide delivery across Ireland in 15–23 days. Every bike receives a full pre-delivery inspection at Lifty Labs Dublin before dispatch. Bike to Work Scheme eligible — apply with Lifty Electric.
IRISH ROAD RULES
MODEL CLASSIFICATION & BIKE TO WORK
Check the exact variant’s motor rating, assistance cut-off, throttle and manufacturer classification before relying on road-use or scheme eligibility. A product category or brand name alone does not establish compliance.
Revenue’s tax-exemption limits are €1,500 for a qualifying e-bike or pedelec and €3,000 for a qualifying cargo bike, including eligible safety equipment. These are purchase limits, not tax refunds. Employer participation, eligible journeys and scheme rules apply; personal savings vary.
QUICK SUMMARY
02 KEY SPECIFICATIONS & NUMBERS
01 // MOTOR WATTAGE
02 // CLIMBING TORQUE
03 // BATTERY CAPACITY
04 // ECO RANGE
05 // DUBLIN COMMUTE RANGE
06 // CHARGE TIME
07 // SIZING & GEOMETRY
08 // WEIGHT & PAYLOAD
()
09 // BRAKING SYSTEM
10 // TRANSMISSION & IP
//
01 MOTOR WATTAGE & POWERTRAIN (250W EPAC)
EXACT SPECIFICATION:
Strict 250W continuous nominal power rating compliant with EN 15194 European and Irish EPAC regulations. Electric motor assistance disengages automatically at 25 km/h. Fitted with sensitive pedalling cadence or bilateral torque sensors for smooth, natural power assist without sudden jerking.
DUBLIN COMMUTE REALITY
Road-use suitability depends on the exact model and supplied configuration. Check the current RSA guidance and the product specification before riding.
02 HILL-CLIMBING TORQUE (NM)
EXACT SPECIFICATION:
Torque describes motor turning force. Hill-climbing performance also depends on motor design, assistance settings, gradient, gearing, total load and rider input.
Route and load
Compare the model-specific torque information with your route and total load. A torque figure alone does not guarantee performance on a particular hill or at a junction.
03 BATTERY PACK & CELLS (V, AH, WH)
EXACT SPECIFICATION:
Battery protection features and certifications are model-specific. Check the documentation for the exact battery system; voltage and capacity alone do not establish safety certification.
DUBLIN COMMUTE REALITY
Battery removal and charging arrangements vary by model. Check the exact model specification and owner manual before purchase.
04 RANGE BENCHMARKS (ECO VS DUBLIN COMMUTE) (Eco) / (Dublin)
LABORATORY ECO BENCHMARK
Tested on flat tarmac with a 65 kg rider, minimal wind resistance, continuous gentle pedalling, and warm ambient temperature.
REAL-WORLD DUBLIN COMMUTE
Verified for Irish conditions: coastal headwinds across Dublin Bay, frequent traffic light stops, winter temperatures (4–8°C), and normal luggage.
05 CHARGING SYSTEM & DURATION
EXACT SPECIFICATION:
Regulated CC/CV smart charger with auto-shutoff once full capacity is achieved. Protects cell chemistry and maintains pack longevity over hundreds of charge cycles.
DUBLIN COMMUTE REALITY
Charging cost depends on battery capacity, charger losses and your electricity tariff. Use the model’s published watt-hour capacity when estimating cost.
06 FRAME GEOMETRY & RIDER SIZING
FRAME ARCHITECTURE:
RECOMMENDED SIZING:
Ergonomic rider geometry balancing agile urban steering with high-speed tracking stability over road irregularities, tram lines, and wet asphalt.
07 VEHICLE WEIGHT & SYSTEM PAYLOAD //
NET VEHICLE WEIGHT:
MAX SYSTEM CAPACITY:
Engineered strength-to-weight ratio ensuring frame stiffness under load while maintaining manageable weight for apartment living, car racks, or hallway parking.
08 BRAKING SYSTEM & ROTORS
BRAKE SPECIFICATION:
Brake performance depends on the fitted system, component condition, adjustment, tyres and road surface. Check the exact model specification before ordering replacement parts.
DUBLIN COMMUTE REALITY
Allow for longer stopping distances on wet or contaminated surfaces. Have worn pads, damaged rotors or inconsistent braking checked before riding.
09 DRIVETRAIN & TRANSMISSION
TRANSMISSION SETUP:
Follow the manufacturer’s guidance for shifting, drivetrain care and adjustment. The fitted gearing and components vary by model.
LIFTY LABS WORKSHOP SUPPORT
All drivetrain components are inspected, tuned, and torqued to manufacturer specifications prior to customer delivery by our workshop at 157 Capel Street.
10 WEATHERPROOFING & IP RATINGS
FACTORY INGRESS PROTECTION:
Rain resistance varies by model. Follow the manufacturer’s manual and avoid immersion or pressure washing. Workshop sealing is model dependent; it does not create a certified IP rating or automatically extend warranty cover. Confirm the available service, price and written terms before booking.
MODEL-SPECIFIC WEATHER PROTECTION
Rain resistance varies by model. Follow the manufacturer’s manual and avoid immersion or pressure washing. Workshop sealing is model dependent; it does not create a certified IP rating or automatically extend warranty cover. Confirm the available service, price and written terms before booking.
03 PARTS & ACCESSORIES: FITMENT CHECK
We have not yet confirmed specific compatible parts or machines for Flyer G1 Uproc X 8.70 FS Gentian Blue E-Bike.
Compatibility must be confirmed for your exact model, year or revision and the selected part. Send us the model details and clear photos of the existing part, connectors and labels before ordering.
For chargers and batteries, the voltage, current, battery system, connector, polarity and any communication protocol must all be approved for the exact machine. A matching plug or similar product name does not establish compatibility.
04LIFTY LABS DUBLIN WORKSHOP (SERVICING, REPAIRS & UPGRADES)
Workshop support is available at 157 Capel Street, Dublin 1. Book first, then bring your complete vehicle at your booked time (Tuesday to Friday 11:30 to 18:00, Saturday 11:30 to 17:00). Contact us first with the model and symptoms to confirm support, scope, price and availability. Completion time depends on diagnosis, parts and workload.
Book a Repair or Upgrade (3-Step Flow) → View workshop services and current prices · Electric scooter repairs · Workshop upgrades
05 WARRANTY COVERAGE & DELIVERY RATES
OFFICIAL WARRANTY
MODEL-SPECIFIC WARRANTY INFORMATION
Warranty duration, covered components and exclusions depend on the exact model and written terms. Check the product warranty and Lifty’s policy before purchase. Optional workshop weather protection does not automatically change manufacturer cover. Your statutory consumer rights are separate from a commercial warranty.
IRELAND DELIVERY RATES
Bicycle delivery within Dublin: €89. Delivery outside Dublin within Ireland: €99.
Free delivery within Ireland applies only when a single order exceeds €4,000. UTO e-bikes remain collection only.
Store collection is free at 157 Capel Street, Dublin 1.
Professional Bicycle Assembly & Setup: from €49 for Fiido, UTO and other small bikes; ENGWE €79. Includes assembly, brake adjustment, gear tuning where applicable, wheel alignment, tyre-pressure checks, fastener checks and a final safety inspection. Available with store collection only.
For delivery outside Ireland, check the available options and final charge at checkout.
06 SIMPLE QUESTIONS & ANSWERS (FAQS)
Can I ride this vehicle in rainy Irish weather?
See model rating and weather-care guidance in specifications.
What are the delivery prices for Ireland?
How do I get servicing or repairs in Dublin?
Booking required: book your repair, upgrade or diagnostic online or email repairs@liftyelectric.com, then bring your vehicle to 157 Capel Street, Dublin 1 at your booked time (Tue to Fri 11:30 to 18:00, Sat 11:30 to 17:00).
Choose with confidence
Size & fit
Use sizing as a guide. Contact us if you are unsure.
Browse bikes by size
Approximate rider heights. Sizing varies by brand and model.
Choose S, M, L or XL to browse available options.
Manufacturer size details
Manufacturer guidance & dimensions
Flyer G1 Uproc X 8.70 FS Gentian Blue E-Bike
Check the manufacturer geometry and contact us to confirm the exact supplied size.
Other models with matching height guidance
Available to order does not confirm physical showroom stock. Confirm colour, size, supplied revision and collection or delivery timing before ordering.
Sizes and height ranges are guidance, not a fit guarantee. Confirm the exact supplied size before ordering.
Parts & Accessories
We confirm fitment before recommending a replacement for your machine.
Compatibility must be confirmed for your exact model, year or revision and the selected part. Send us the model details and clear photos of the existing part, connectors and labels before ordering.
We do not recommend a part solely from its title, dimensions, connector appearance or nominal voltage.