100G

Good service

Great Service

Kaufberatung, Einbauanleitung über Videos und der Aftersaleservice über Whatsapp sind wirklich hervorragend. Buying advice, installation instructions via videos and the aftersale service via Whatsapp are really excellent.

Excellent customer service

Excellent customer service. Prompt email replies to all my questions. Quick shipping at a very reasonable cost.

Ne M210C display.

I have ordered a M210C display. It came fairly quick in about three weeks. I installed it but it did not work. I contacted the support and they guided me through the process of pin pointing the failure. So we figured it had to be th display. They have shipped me a new display right away. The new display works great. The support of 100G is really the best!

Great communication and excellent…

Great communication and excellent service

100G kit ebike

Amazing kit and fast delivery nice customer service and verry helful. Thanks for making kit such a nice verry tidy on the bike. i love it

Quick response

Quick response, fast delivery, and the product works perfectly

100g/Geeko sets itself apart from the competition

100g/Geeko sets itself apart from the competition in this space with extensive options to build the ebike kit you want all the way down to the form factor of the battery. Even more surprising is the customer support being very responsive to questions. I got a bit confused in installing my kit, thinking that I had made a mistake and had the wrong parts for my bike, but it was really just a lack of clarity in the installation directions. Highly recommend talking to their support before buying to make sure you have the right gear

Paul Christensen新西兰 · 写过 1 条评价 · 体验于 2026-09-10 · 发表于 2026-09-10

I purchased 2 units over 2 years ago

I purchased 2 units over 2 years ago. Both where 250 watt motors with 2 different batteries sizes. Installation was easy enough. On the 50 cm bike i had to buy a bottle cage adapter plate to move the mounting points higher so the battery would clear the bottom bracket. The units operated well enough with good assisatance as to be expected. I was a little disappointed you could not adjust the speed on the 250 w motor above 32 km/hr even though in the settings there are allowances for up to 50 km/hr. on talking to Gina she pointed out I need the 350 w motor to go 37 km/hr or 500 w motor which would not be compatible with my type of axle. Overall if i didn't have the problem im having now it would be 5 stars but. After about 18 months and probably not more than a 1000 ks the smaller battery bike - power became intermittent, reaching out to Gina at 100 g she trouble shooted that we needed to have v2 firmware. This didn't solved the problem, now after 2 years the 2 nd battery bike developed the same problem , It was parked up. 2 bikes out of action , bugger i thought Chinese crap again. I pulled the battery out later on and by chance noticed the connection for the battery to controller to bracket had been shorting out in the processes ruining the connection for reliable operation. Checking the other battery it had the same problem. I got back to 100 g and they said we are out of warranty. They asked what type of surfaces i ride in and the position of the batteries. to cut a long story short, it became obvious that this is a known problem to them as the even have a video on how to butcher the battery controller with a drill bit so you can replace it with a new one. Anyway I've bit the bullet and order some new parts probably for the same problem to happen again. This is a serious problem and i think 100 g should come to the party with upgraded parts to keep there customers happy, i will not be purchasing any new wheels at present until the make upgrades hence a 2 star for a unreliable products

Rear bike kit works wonderful

Rear bike kit works wonderful. My son is very happy with it

Great support

It was very helpful to get a Single contact for all questions. However, I solved the problem on my own and hope, that 100G will learn from it.

I ordered the "Thru Axle" 350 watt…

I ordered the "Thru Axle" 350 watt motor with a 500Wh battery because I liked the simple 2 part assembly. Let's start with delivery: it took about 6 weeks until all was delivered, one package from China got lost though they sent me another one from Polen - why not in the first place from there (I am living in Europe)? Installation: was easy but the "Thru Axle" isn't really a thru axle since there is not an axle anymore but only an adapter on each side, which fixes the motor to the frame and one of these fixing points (on the gear side) gets loose after a while - though you have to be aware of controlling and retighten the screw (it becomes obvious when the gears not work properly anymore). Driving: in flat terrain it works quite well although the controller is not really predictible at which speed it starts to support. In mountainous terrain it's not useful at all because these kind of motor is not made for it, I wasn't aware of this characteristics until I found out - my wrong expectation. Controller: besides the max speed and the wheel size you cannot ajust more things - I thought one can ajust more parameters like: max power support for each support step or how much the controller supports in comparis of my own pedal power etc. After a 3-day-tour, close to the alps, I removed the motor and battery from my gravel-bike.

Product is working as expected

Product is working as expected! Easy to install - BUT screws for disc brakes on rear wheel with motor are to small, lost the disc brake! Now using the original screws, they do not seem to be too long! But having a lot of fun with my mountain bike now!

Quick delivery ererything was fine

I bought two kits

I bought two kits. • Geeko-Rear + Solide-25100R (02/2025 et 06/2025) Overall, I am satisfied with the assistance provided by these motors. I had an issue with my first battery after 11 months. The warranty process worked well. I am not satisfied with my second smartphone mount (I lost my smartphone! Luckily, I found it again). The first smartphone mount makes noise while I ride! But it holds firm. So, I bought a waterproof smartphone holder bag online, and I am happy with it.

New battery came quickly

Very responsive to questions

Very responsive to questions. Great products.

Everything OK

Everything OK. Thanks

Dangerous DIY instructions instead of customer service

I purchased an electric bike drive system with a bottle‑shaped battery from 100G. After only three weeks, the battery stopped working completely. Instead of offering a proper replacement, the company wanted to send me only the top “cap” of the battery and instructed me to heat the battery with a hairdryer, twist off the glued cap, and re‑attach and re‑glue the new part myself. This is a safety‑critical component, and such a repair is neither reasonable nor compliant with CE standards. A manufacturer who expects customers to perform repairs on lithium batteries themselves shows very little sense of responsibility. A full replacement battery was refused, and I was left with an unsafe DIY repair suggestion. This is not professional customer service and not an acceptable way to handle warranty claims.

Super Motor

Super Motor, super Support, danke.