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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.
Advantages of the Flyer G1 Uproc X 8.70 FS Gentian Blue E-Bike
Chosen to help riders compare fit, performance and ownership support before ordering.
Live pricing from the active Shopify variant.
Ask us for product, compatibility, upgrade and warranty guidance.
Description
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.
Why Customers Choose It
The Flyer G1 Uproc X 8.70 FS Gentian Blue E-Bike offers a strong balance of performance, practicality and ownership support for the right rider. Backed by expert advice, trusted after-sales support and clear product information from Lifty Electric, you can buy with confidence.
Product information
| Specification | Details |
|---|---|
| Brand | Flyer |
| Product Type | Electric Bicycle |
| Model | Flyer G1 Uproc X 8.70 FS Gentian Blue E-Bike |
| SKU | N/A |
| Frame Size | S, M, L |
| Collections | Flash Deals, Shop All Electric Mobility |
Compatible Lifty Electric Upgrades
Lifty Electric can help check compatible servicing, waterproofing, tyre, brake or upgrade options for this product where available.
Supplied with the standard product configuration shown on this page.
Upgrade and fitment suitability can be checked before purchase.
Ask our team for support with upgrade, service or accessory options.
FAQ
Is the Flyer G1 Uproc X 8.70 FS Gentian Blue E-Bike right for me?
Yes, if its performance, comfort, range, size and support options match the way you plan to ride. Lifty can help compare alternatives before you buy.
Can Lifty help me check compatibility?
Yes. Contact Lifty before ordering and our team will help check product, upgrade, fitment or accessory suitability where possible.
What should I confirm before ordering?
Check the product title, variant options, size, voltage, connector, model fitment or riding requirements shown on this page. For vehicles, also consider range, weight, tyres, brakes and intended use.
Does Lifty provide after-sales support?
Yes. Lifty provides customer support before and after purchase, including product guidance, compatibility checks and warranty direction where available.
Need help choosing the right ride?
Whether you are comparing models, checking compatibility, exploring upgrade options or simply looking for honest advice, the Lifty team is here to help.
Frame Size & Fit
Official manufacturer sizing, straight from the brand's own size chart. Select your height to confirm your size and see the vehicles we recommend.
FLYER official size
XS–XL150–195 cm
| Size | Rider height |
|---|---|
| XS | 150–158 cm |
| S | 155–165 cm |
| M | 165–175 cm |
| L | 175–185 cm |
| XL | 185–195 cm |
Official Flyer frame-size chart.
Select your height
We confirm your official frame size and recommend e-bikes that fit you.
Size data is published by the manufacturer and verified by Lifty Electric. Still unsure between two sizes? Email hello@lifty.co with your height and inseam and we'll confirm before you order.
LIFTY ELECTRIC // COMPLETE YOUR RIDE
Frequently Bought Together
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Flyer G1 Uproc X 8.70 FS Gentian Blue E-Bike
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