geeko-dual-installation
Geeko-Dual USD1,075.00 USD2,073.00Price range: USD1,075.00 through USD2,073.00
Back to products
Cassette Sensor
Spare Geeko Sensor USD16.00 USD26.00Price range: USD16.00 through USD26.00

Geeko-Rear

(160 customer reviews)

USD557.00 USD1,060.00Price range: USD557.00 through USD1,060.00

SKU: Geeko-Rear Category: Tag:
Description

Geeko-Rear: A Cyclist’s Dream Come True! Whether for daily urban rides, epic long-distance treks, or tough mountain biking, it’s your perfect companion.

Fits any bike, be it 135/130MM quick-release or 148/142MM thru-axles. You can pick 250W, 350W, or 500W motors and match with 5.2-20AH batteries.

Smart drivetrain with a patented sensor tracks cadence and gears in real-time. High-efficiency motor provides adaptive power.

The 3-in-1 battery/controller/display, in a water-bottle shape, keeps your bike sleek. Modular design ensures mechanical performance, IP67 waterproofing, and data-based power management for reliable rides in all conditions.

Geeko Rear Motor

Motor
  • Lightweight & High-Torque: 2.8KG, 4.33 gear ratio, 40NM (350W) torque—quiet, durable power for tough rides.

  • Shimano HG Freehub: Excellent compatibility for 11-speed and lower cassettes. For 12-speed systems: Shimano MS or SRAM XD cassettes require replacement with a Shimano HG cassette.
  • Clutch-Enabled Free Pedaling: Built-in clutch eliminates magnetic resistance—pedal smoothly even when the battery runs out, just like a regular bike.

  • True 135MM Compatibility: 138MM dropout (250W/350W, 7-10S motor) truly fits standard 135MM frames—rivals claim 135MM but use 144MM.

  • Universal Frame Compatibility: Works with quick-release axles (135/130MM) and thru-axles (148/142MM)—fits most bike frames.

Default Droupout & Slot Width
  • Dropout: Quick release axle, 138MM(7-10S cassette)/140MM(11-12S cassette)
  • Slot width: 10MM
Customization Options
  • Dropout: Quick release axle, 133MM(7-10S cassette)/135MM(11-12S cassette), for rim brake road bike
  • Dropout: Thru axle, 148MM & 142MM
  • Slot width: 10MM/9MM

If your bike has a thru-axle, simply click the button below to order effortlessly!

  • Double-wall aluminum rim: Precision-machined
  • High-strength PVC tire pads: Withstand a maximum of 100 psi tire pressure
  • Radial/axial deviation: < 0.5-1 mm
  • 13G (2.2 mm) high-tensile steel spokes
  • 36-spoke configuration: Optimized for e-bike torque loads
  • Spoke tension: 25-30 kgf 
  • Wheel size compatibility: 16-29 inches (650b/700c/29er)
Default Specifications
  • Matte black rim with polished silver sidewalls (rim/disc brake compatible)
  • Black spokes
  • Black motor housing
Customization Options
  • Pure black disc brake rim
  • Silver rim
  • Silver spokes
  • Silver motor housing
Geeko-Rear Wheel
Geeko-Motor
Patented Cassette Sensor

The cassette sensor is integrated into the motor, eliminating the need for a bottom bracket cadence sensor(Such sensors are prone to failure).

The smart cassette sensor accurately captures real-time variations in pedal cadence and gear ratio. Combined with 100G’s proprietary, well-matched bionic power-assist algorithm, it enables real-time, precise motor control for a highly natural and seamless power delivery(The cadence sensor has no way to detect the gear ratio).

Bionic torque power, an electric power distribution and control system independently developed by 100G, closely approximates traditional torque-assist systems by offering cyclists a human-like, fluid riding experience that significantly enhances comfort and efficiency.

  • Linear, natural assist power ideal for multi-gear bikes
  • Each level achieves maximum speed
  • Levels differ by motor boost power (vs. speed in other systems)
  • Independent max speed/current settings per level
  • Auto uphill enhancement increases power on inclines
  • 50% longer range: 130km (10Ah) / 200km (15Ah)
Bionic Torque Power

Geeko Bottle

6 Bottles x 4 Colors

Geeko Bottle Family - short bottle-800x600
Geeko Bottle Family - tall bottle
Bottle Bracket-new
Geeko Bottle Battery
Intelligent display

Intelligent Display

Featuring a bottle cap-integrated design with built-in Bluetooth 5.0, this display combines a 3-button interface and 1.25-inch digital screen for classic electric bicycle HMI, offering IPX7 waterproof protection (full battery bottle immersion resistance) and low-power operation (standby current ≤12mA).

Real-Time Monitoring
  • Battery level (1% precision)
  • Assist level
  • Controller connectivity (plug-and-play supported)
  • APP Bluetooth status (OTA updates enabled)
  • Flashing error code for fault Diagnosis
Operation Controls
  • Power On/Off
  • 0-5 assist level adjustment
  • Parameter settings (Includes 18 functions like wheel diameter calibration/speed limit reset)

APP

The 100G/Geeko app features an intuitive interface for better interaction, with no setup required and simple +/- button controls that make it easy for everyone to use. Key functions include:

  • Monitor speed, battery level, and ride stats in real time
  • Adjust assist levels (0-5) and modify settings
  • Fault diagnosis
  • OTA firmware updates
100G APP
Controller

Controller

The controller is enclosed in an aluminum housing with integrated heat dissipation fins at the bracket base, ensuring efficient heat dissipation. Adaptive thermal management reduces power output incrementally under high-temperature conditions to prevent overheating.

  • Overheat Protection: Maintains safe operating temperatures for long-term performance
  • IPX7 Waterproofing: Fully potted with thermally conductive epoxy for submersible protection (1m depth, 30-minute immersion)
  • All-Weather Operation: Ensures reliable functionality in rain, mud, or extreme humidity

Modular Expansion:

Supports plug-and-play expansion, allowing users to customize their e-bike with:

  • Front/rear light
  • Handlebar display
  • USB Charging
  • Throttle/Brake lever

Modular Expansions

The Geeko system comes with practical plug-and-play expansion accessories. Even if you’re installing them on your own, you can do it with ease.

Accessories You May Need

Introduction Videos

geeko rear installation

Geeko-Rear Introduction

geeko rear unboxing

Geeko-Rear Unboxing

geeko rear install

Geeko-Rear Installation

geeko rear operation

Geeko-Rear Operation

Independent Reviews

emobilist
rating star 1

EMOBILIST--In 60Minuten vom BIO- zum EBIKE mit dem 100G Geeko Umbausatz

Paul
rating star 1

Paul's Views & Reviews--Swytch vs. 100G - which is the best e-bike conversion kit?

MobiliTest
rating star 1

MobiliTest--100g tech , Un Kit pour electrifier son vélo VRAIMENT à la portée de TOUS ! (TUTO)

Zero Pionier
rating star 1

Zero Pionier--vom Fahrrad zum eBike : 100G.tech Geeko Umbausatz "REAR" / no Pendix & Bafang

"Geeko" Anywhere on Your Bike

With 4 types of Geeko Adapters, you can fix Geeko Bottle anywhere on your bike.

Specifications & Manuals

Specifications

Specifications for every items

Geeko Kit Manual

Packing list / Installations / Error code

APP Manual

Wheel size / Speed limit, etc.

Policies

Shipping

Shipping time / Shipping cost

/ Order tracking / VAT & Customs

Warranty & Return

Warranty / 7-day return policy

/ Damages and issues, etc. 

FAQ

Installation / Warehouse

/ Dealers/ MOQ, etc. 

Campaign & Rewards

Show Geeko, Get $50 Rewards

  • Every Geeko user is warmly invited to participate in our campaign.
  • Show your objective and unbiased videos about Geeko.
  • Easy job for everyone.
Will Geeko fit my bike

EU Warehouse & Accessories Pre-installation

warehouse

Your order may include Geeko kit (Geeko-Front/Rear/Dual) and other accessories(cassette, brake disc, light, light cable, additional throttle, etc.).

If Geeko kit in your order is in EU warehouse:

  •  Geeko kit in your order will be shipped in 2 parcels from EU warehouse, shipping time 3-7 days.(One parcel with battery and bracket controller, the other parcel the rest of the Geeko kit).
  •  Other accessories in your order will be shipped separately in 1 parcel from China factory by air, shipping time 8-12 days.

Note that in this case you will need to install some accessories yourself. Don’t worry, the installation of the accessories is very simple, please follow instructions below.

If Geeko kit in your order is NOT in EU warehouse:

  • Your order will be shipped in one parcel from China factory, and the accessories will come pre-installed. Normally shipping time 25-30 days.
Specifications

Geeko-Rear Kits

Geeko Model Motor Power Battery Case Battery Capacity Battery Cell Charger Mileage(km)* Thumb Throttle
Mini-25052R/RT 36V250W Mini 36V5.2AH DMeg 42V2A 20-60 N/A
Mini-25070R/RT 36V250W Mini 36V7.0AH LG/Samsung 42V2A 28-85 N/A
Mini-35070R/RT 36V350W Mini 36V7.0AH LG/Samsung 42V2A 28-85 Yes
 Prime-25078R/RT 36V250W Prime 36V7.8AH DMeg 42V3A 32-95 N/A
 Prime-35078R/RT 36V350W Prime 36V7.8AH DMeg 42V3A 32-95 Yes
 Prime-25100R/RT 36V250W Prime 36V10.0AH LG/Samsung 42V3A 40-130 N/A
 Prime-35100R/RT 36V350W Prime 36V10.0AH LG/Samsung 42V3A 40-130 Yes
Solid-25100R/RT 36V250W Solid 36V10.0AH LG/Samsung 42V3A 40-130 N/A
Solid-35100R/RT 36V350W Solid 36V10.0AH LG/Samsung 42V3A 40-130 Yes
 Max-25150R/RT 36V250W Max 36V15.0AH LG/Samsung 42V3A 60-200 N/A
 Max-35150R/RT 36V350W Max 36V15.0AH LG/Samsung 42V3A 60-200 Yes
 Max-50100R 48V500W Max 48V10.0AH LG/Samsung 54.6V3A 40-130 Yes
Pro-25150R/RT 36V250W Pro 36V15.0AH LG/Samsung 42V3A 60-200 N/A
Pro-35150R/RT 36V350W Pro 36V15.0AH LG/Samsung 42V3A 60-200 Yes
Pro-50100R 48V500W Pro 48V10.0AH LG/Samsung 54.6V3A 40-130 Yes
Ultra-25200R /RT 36V250W Ultra 36V20.0AH LG/Samsung 42V3A 80-260 N/A
 Ultra-35200R/RT 36V350W Ultra 36V20.0AH LG/Samsung 42V3A 80-260 Yes
Ultra-50150R 48V500W Ultra 48V15.0AH LG/Samsung 54.6V3A 60-200 Yes
*Regarding the max. mileage, it is obtained under the following ideal conditions: flat road, no wind, 30 degrees Celsius, the rider’s weight is 60KG, the actual mileage will vary due to different conditions

Geeko Rear Motors

Geeko Rear Motor
Motor Model MT-3625R MT-3625RT MT-3635R MT-3635RT MT-4850R
Bike Fork Quick Release Thru Axle Quick Release Thru Axle Quick Release
Power 250W 250W 350W 350W 500W
Rated Voltage(V) 36 48
RPM 290 290 350 350 450
Contruction Gear Drive
Gear Ratio 4.33
Torque(NM) 38 38 40 40 48
Weight 2.6 3.6
Diameter(mm) 132 150
Efficiency(%) >80%
Cable & Connector 10 pins waterproof connector
PAS Sensor Built-In Cassette Sensor
Cassette Default version: 7-10S
Special version: 11-12S
Spoke Holes 36
Brake Disc brake or V brake
Dropout Size/OLD (mm) 7-10S Cassette Default: 138 142/148 Default: 138 142/148 144
Custom: 133 Custom: 133
11-12S Cassette Default: 140 Default: 140 146
Custom: 135 Custom: 135
Waterproof IP65
Certificates CE
Max. Speed (KM/H) 305-16″ 18-20 18-20 22-24 22-24 28-31
355-18″ 20-22 20-22 24-26 24-26 32-35
406-20″ 22-24 22-24 27-30 27-30 35-38
559-26″ 29-32 29-32 35-40 35-40 45-49
584-27.5″ 31-34 31-34 37-42 37-42 48-53
622-28“/29er-700C 32-35 32-35 39-44 39-44 50-55
*Regarding the maximum speed of the motor, it will fluctuate within a certain range as it is directly affected by battery power and load. The above range values are for reference only. A higher battery power or a smaller load will result in a higher maximum speed; conversely, a lower battery power or a larger load will lead to a lower maximum speed.

Geeko Bottles

Geeko Batteries

Model Bottle Case Capacity Height(mm) Diameter(mm) Weight(kg) Cell Type Cell Brand
GB-36052-Mini-B3 Mini 36V 5.2AH 222.5 76 1.25 18650 DMEG
GB-36070-Mini-B3 Mini 36V 7.0AH 222.5 76 1.3 18650 LG/Samsung
GB-36100-Solid-B3 Solid 36V 10.0AH 222.5 87 1.75 21700 LG/Samsung
GB-36150-Pro-B3 Pro 36V 15.0AH 222.5 104 2.55 21700 LG/Samsung
GB-48100-Pro-B3 Pro 48V 10.0AH 222.5 104 2.3 21700 LG/Samsung
GB-36078-Prime-B3 Prime 36V 7.8AH 292.5 76 1.8 18650 DMEG
GB-36100-Prime-B3 Prime 36V 10.0AH 292.5 76 1.8 21700 LG/Samsung
GB-36150-Max-B3 Max 36V 15.0AH 292.5 87 2.55 21700 LG/Samsung
GB-48100-Max-B3 Max 48V 10.0AH 292.5 87 2.3 21700 LG/Samsung
GB-36200-Ultra-B3 Ultra 36V 20.0AH 292.5 104 3.65 21700 LG/Samsung
GB-48150-Ultra-B3 Ultra 48V 15.0AH 292.5 104 3.55 21700 LG/Samsung

Thumb Throttle(For 350W and 500W kit)

Items Weight

Items Weight(KG)
Battery Mini 1.3
Solid 1.75
Prime 1.8
Max 2.55
Motor Wheel 250W 2.6
350W 2.6
500W 3.5
Controller 0.5
Charger 2A 0.42
3A 0.75
Thumb Throttle 0.1
Phone Holder 0.2

Package

Wheel Package Size(CM) Package Weight(KG)
20″ 50X50X25 9
26″ 60X60X25 9
27.5″ 60X60X25 9
28″ / 29er /700C 64X64X25 9

Warranty

Warranty

Items Motor Controller Charger Battery Phone Holder
Warranty (Months) 24 24 24 12 3

After-Sale Service

  1. Our goal is customer satisfaction!
  2. After you received the goods, if you do not know how to use it, please feel freely to contact us, we will try our best to deal with all problems.
  3. During the warranty period, if product parts have problem (like motor, controller, battery, charger, etc.), we will provide new parts for free(You need to provide strong evidence that shows these parts have been damaged), you only need to bear the freight. At the same time, we also can provide free technology consulting.
  4. Within 5 days after you received the goods, if you find there are problem with goods, please contact us.

Local Dealer & Service

We have distributors in some countries or regions, so that you can receive our products faster and provide more timely and accurate after-sales service. Please contact us and we will recommend a suitable distributor to you.

 

Reviews (160)

160 reviews for Geeko-Rear

  1. Valour

    By far the simplest components and easiest assembly of any rear wheel e-hub kit I have found. Bought 1 last year, and came back to buy another for a different bike.

  2. Dalibor

    The 250 watt wheel is perfect assist for my 15 mile round trip commute. Easy to install on my Fuji road bike & works great. Nice for accelerating, hills & headwind. Adds some weight but still light enough for me to hop curbs.

  3. Darryl

    So easy to put on and easy to use. Great product.

  4. Jericho

    My first electric conversion kit came from England (via China of course). The Geeko is much zippier and the “water bottle battery” is superior because of the lower center of gravity.
    It is a godsend to old guys like me who need a little help especially on hills. Makes biking fun again. It is also a surprise that there is battery capacity indicator to remind me when to charge.

  5. Wilson

    Very well thought out. No problems installing it and a pleasure to use.

  6. Babi

    The product was easy to install on my MTB; all the power and speed I expected.

  7. Shawn

    I didn’t expect the 350 watt to be that powerful while not peddling. Wow, was I wrong! My mom loves that she can stop peddling if needed, and no longer has any issues with hills or going on longer rides now.
    Great product, thanks again!!

  8. Yogesh

    Great product. I plan to buy at least one more and a couple batteries for the extra range.

  9. Erling

    Look no further, this is absolutely amazing, I was recommended by my colleague and I can’t praise it enough. Though I had trouble with my screen, they were so helpful and sorted me out straight away.

  10. Jake

    Went out for a bicycle ride this afternoon on the bikes converted with Geeko, wife likes the e assist.

  11. Kim

    My doctor suggested me not to cycle as my knees are hurt . As I don’t drive I didn’t have any other means of transport, so I thought I’d give it a go, now I can go anywhere easily and no pain in my knees as the bike does the hard work.

  12. Kuhne

    As advertised and all I could do here is repeat what other excellent reviews have said. Good service and nice follow up by Company to be sure all is okay. I am inept at mechanics, however, no problem installing the system. Had ridden a fair distance a week ago and very good experience. I do not hesitate to recommend this product.

  13. Mallorca Lee

    Things happen and things go wrong but it’s how they are dealt with that makes all the difference.

  14. David Boyle

    It’s very tidy bike and my second one from 100G , I highly recommend their conversions.

  15. Peta Martin

    Absolutely love it. Thanks very much. Looking forward to many long family cycles

  16. Jürgen Buhl (verified owner)

    sorry, es sind sogar 12 mm mehr Hinterbaubreite nötig gewesen

  17. Jürgen Buhl (verified owner)

    ich ging davon aus, dass auch die Max-50100R Version einfach zu montieren ist.
    Enttäuscht musste ich beim Versuch das Hinterrad ein zu bauen, feststelllen, dass die Hinterbaubreite meines Canondale MB zu schmal war ( 130 mm ) Keinen Schimmer hatte ich dass es Unterschiede gibt, mein erworbenes Exemplar 7 mm mehr Platzbedarf verlangt. Ich musste meinen schnellen Einbau abbrechen und mir etwas einfallen lassen. Auf der Suche nach einem neuen passenden Rahmen war ich nach einiger Zeit etwas genervt und entschied das Unterfangen pausieren zu lassen bis mir eine Idee kommt.
    Die hatte ich schon ein paar Tage später , es dauerte mit der Umsetzung aus Zeitmangel, aber das Ergebnis hat sich gelohnt, nach einer Woche hat sich der Hinterbau meinem Wunsch gebeugt und hat nun satte 12 mm zugelegt, also dem Einbau stand nun nichts mehr im Weg und war dann auch innerhalb einer Stunde erledigt .
    Fazit: wenn der Rahmen passt ist das alles kein Problem, ich habe nachträglich dann nachgesehen und festgestellt, dass das Einbaumaß tatsächlich bei den technischen Daten zu finden ist.
    Jetzt bin ich auf den ersten Test gespannt.

  18. Ian Vickery

    Such a great option when you have a perfectly good bike already! Plus better value than buying a full ebike. We found it very easy to fit ours with the instructions provided, together with videos online. It took us approx 60-90 minutes – including tidying up all the wires and fitting the controls.

  19. Harvey

    Excellent conversion. Excellent value. I have been out on the bike a couple of times so far. Love it. Have a mountain bike I’m thinking of converting as well.

  20. Gerald

    War schnell eingebaut und passt. Funktioniert einwandfrei. Auf jedenfall eine Super alternativ zu den billigen Amazon set mit den Bremshebelsytemen.

  21. Flavio

    The kit worked as expected, the instructional video was great help. I did not use the mobile phone holder or App yet, just the LED display unit seems sufficient for simple use. No long trips taken yet, so unable to comment on battery life. I will buy a 2nd unit to convert my old mountain bike.

  22. Lyam

    After a 12 mile ride at an assistance level of 2 and the battery was still at 85%. Fitted the individual thumb throttle and use an old iPhone on the handlebars to set level, see speed etc. Easy use.

  23. Jose Vicente

    So far everything is great. Bike now weighs around 23kg which is a bit heavy but with PAS level 2 you can’t notice the additional weight and the hills are much easier.

  24. Daniel

    I’m enjoying the ride it gives although haven’t yet had time to test the mileage I’m able to achieve. I’ve now tested it all out over a couple of miles and am happy with the extra assistance it gives me.

  25. Eneko

    Fantastic. I use my MTB for cycling down the canal towpath when lure fishing and this is a welcome aid for me as an old man.

  26. Inigo

    I commute to work on my bike 5 days a week 8 miles each way. used to be really hard going on the way home after a shift, especially if the winds against me. Since installing this kit things are so much easier, the wind and the hills don’t bother me at all anymore. Very easy to install and I also save around 25 minutes travelling time each day due to my average speed being higher.

  27. Anonymous

    I had been looking at purchasing an e-bike conversion kits for a while as I love my current bike. It’s light weight and fits me well and most ebikes are heavy and clunky. I have a SUV and usually take the mountain bike with me.

  28. FOYSAL Sheikh

    Easy to set up, the tools are helpful. I have been using my bike regularly with no problems so far. I use the thumb throttle as I’m not in good health with very little peddling. You do have to pedal on steep hills but I still hold down the throttle as this gives maximum help to get up hills. I would recommend this kit to anyone.

  29. v.langrock (verified owner)

    Geeko-Heck: Prime-25100R Flaschenfarbe: Rot Radgröße: 28″ Kassette: 9S
    1 Monat Lieferzeit , einwandfrei verpackt , zentriert und einbaufertig TOP
    Ich bin begeistert über Optik und Fahrleistung, Mein Bike hat eine Shimano XT
    Ausstattung mit Magura HS 11 Bremsen. Das Fahren macht einen riesen Spaß.
    Die Chattfunktion hilft prompt bei irgendwelchen Fragen. Für den Umbau sollten Kenntnisse rund ums Fahrrad mit entsprechendem Werkzeug wie Drehmomentschlüssel vorhanden sein. Langlebigkeit wird sich zeigen !!!!
    Klare Empfehlung von mir.

  30. Rony Wang

    Not bad it easy to install, and light good for convert you bike to become eBike, which so far I am happy with, also very good custom services and tech support.

  31. David Collin

    Amazing product at a good price. There e bike products are very good. Would buy again.

  32. Lynx Brown

    Easy fit easy use, it works better than expected. Would definitely recommend this.

  33. Uwe Wetzeld

    The APP is simple and nice. Especially when riding at night, it is not harsh at all and the indication is very clear. I like it.

  34. Sydney Brunner

    Someone recommended Geeko on youtube, it looks very simple and special, so I bought a set too. It did what I wanted. Very good.

  35. Lynx Brown

    Excellent service before and after I bought this kit. I had a small issue when I was setting it up but adding a washer to the wheel helped!

  36. Jose Molina

    The order arrived perfect and ahead of schedule, all very professional, thank you.

  37. Angel

    Very good, very professional.

  38. Douglas Keesee

    It is very convenient and easy to install.

  39. Dmitri Borysevicz

    Very good service, helps me to find the right part, all my questions were answered patiently, we get exactly what we need. very thankful, good job!

  40. Thomas Werk

    The kit arrived on time and was very well packed. It was easy to fit, I am using the syetem for family weekend ride, very good riding experience.
    I would recommend this system to anyone thinking of converting their bike.

  41. Joshua Roman

    Really Easy to install. Quality product. Install videos really useful. Works really well and is not as bulky as many of the alternatives out there.

  42. Ken Leo

    I am a 65 years old recreational cyclist. Every day I ride about 30 kms for exercise. The kit helps to protect my knees. I have not attached the throttle and so when I stop pedaling, the motor stops. This means I still get enough exercise to keep the pounds down and have my weekend beers.

  43. Mark Valdez

    I’ve been very impressed with your service so far. The kit is of good quality, with everything supplied to complete the conversion. I enjoyed the instructional video. It only took me 40 minutes to complete the conversion, very easy.

  44. Alvy Bobbitt

    Very easy to put together, very helpful and friendly people to deal with.

  45. Jason Gwin

    A really nice bit of kit. Easy to fit and install. Very neat pedelec sensor built into reat hub. This kit is superior to another one I purchased from another supplier. My only minor comment is that the motor is slightly noiser than my previous one but the overall quality far outweighs this. Have recommended to friends.

  46. Hartmut Fringel

    Great people at 100G. Their products are really cool.

  47. Djibril

    Took longer than I would have liked to get the product. The product itself was well packaged and met my expectations, but very anxious at shipping times.

  48. Federico

    Really love the bottle battery design – so much more subtle. Not good to draw attention to an ebike, unfortunately, so it’s perfect. So overall, very happy and having the piece of mind and customer service provided by Geeko team. Thank you!

  49. Dieter Auer

    Just fitted the ebike conversion kit without any problems and completed at 20 mile test ride. All was good and it is beyond my satisfaction.

  50. Tobi V.

    Ich habe es für meine Frau gekauft, da sie immer Probleme hat, mit mir Schritt zu halten. Es war leicht an das Fahrrad meiner Frau anzubringen und einfach zu bedienen. Die Batterie hat auf zwei 30-Meilen-Fahrradtouren gut gehalten, und jetzt habe ich eine.

Only logged in customers who have purchased this product may leave a review.