100G Smart Tech was founded to bring some lightweight innovations to electric bike and let more people enjoy the fun of e-cycling. 100G is one of the leading manufacturers of complete electric drive systems for eBike and has been developing eBike solutions since 2016.
Written by the business, not verified by us.100G (100g.tech) has a 4.4 out of 5 rating on OK.one, based on 291 user reviews collected here. It is listed under Vehicles & Transportation and its reputation is good. 87% of reviews are 4 stars or higher and 6% are 1 star; The business has replied to 96% of negative reviews; Reviews mostly discuss Product, Quality. Last updated 2026-10-24.
Reviewers overwhelmingly had a great experience with this company. Customers genuinely and consistently appreciate the straightforward installation process, detailed instructional videos, and the exceptionally responsive customer support team. Many people mention that the ebike conversion kits work wonderfully, providing a very reliable and practical solution for daily commuting needs. Some reviewers were not completely happy with occasional component issues and unexpected delivery delays experienced during international transit. Some people mentioned that certain parts can break over time or cause mechanical complications during regular use. Additionally, a few customers experienced frustrating challenges with incorrect sizing or non-conforming components that required replacements.
Auto-generated from all reviews of this business. For reference only.Turn a bit around before seeing what was the real problem even I took pictures and video to see the problem. Finally get the problem solve after 4 emails back and forth.
Thank you for taking the time to complete the review for us, much appreciated! May the Geeko kit be a great companion for you!
Fast shipping and good support Kit is working well
Thank you for taking the time to complete the review for us, much appreciated! May the Geeko kit be a great companion for you!
Initial communication excellent and very helpful, answering pre-order queries straight away thereby giving confidence to order. The well packed package arrived within the time frame given. The conversion kit, now fitted, is brilliant.
Thank you for taking the time to complete the review for us, much appreciated! May the Geeko kit be a great companion for you!
The kit provided was slightly delayed due to bad weather but I was kept informed. It arrived very well packaged and was easy to fit. The product performs as advertised and any technical question were answered very quickly.
Thank you for taking the time to complete the review for us, much appreciated! May the Geeko kit be a great companion for you!
The kit works great , really easy to install , and very efficient. However , the delivery took over two months, I wish this was clearly stated at the time I placed the order
Thank you for taking the time to complete the review for us, much appreciated! May the Geeko kit be a great companion for you! Due to the error of our shipping company, the delivery time has been extended. Normally we can deliver it within one month. Thank you for your understanding and support.
It was stopped at customs and there was no invoice.
Thank you for your feedback and suggestions, may Geeko be your best travelling companion. When placing an order, we will send invoice to your email, please check your email. If you need invoice in specific format, please contact us at [email protected]
it is a really easy to install system and its also very quiet! the delivery was okay
Thanks for your comment. Wish you good ridings!
Thank you for your comment, we appreciate your time and wish you good day.
Great experience from the order to the support. Always answering and helping within a day. With faster deliveries it would be a 6 stars :)
Thanks for your time. We will improve the shipping and do it better.
Software is good but could be improve. With the 250W rear Geeko, the assistance at level 1 is to powerfull in hills, not natural for experience cyclist that need minimal help in climb to be able to follow other cyclist in group ride.
Glad to receive your feedback. Regarding your question, this is a climbing auto-enhancement feature, which is helpful for many people who don't need to adjust the assist level on climbs. If you don't need this feature, you can contact us at [email protected] and we'll show you how to set it up to weaken it.
fast delivering, easy to built in your bike, elegant construction, could be lighter, not really tested yet - bad weather :-)
Thanks for your suggestion, we will constantly improve the product and make it better.
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