bosch

👋 everyone! This is the bike I ordered if you are not familiar with how it looks: I've been e-biking for about as long as it's been really possible to do so I think, starting in the early 2000's once lithium first became a reality, so I could ride long and comfortably without concern for my...

Hello! I'm making my custom "speedbox" and i need the speed sensor connector (male and female). Can i buy that somewhere (ali, etc). Thanks))

I purchased a 2021 Trek Rail 7 in Aug 2020 knowing that Bosch planned an update for the bike's Gen 4 Performance Line CX motor which increases torque from 75 to 85 nm. I had fun riding during August and September, then returned the bike for the software upgrade through the dealer only to find...

Haibike Trekking Electric Bike ebike S pedalec 29 inch Bosch dong. Condition is "Used". Haibike xduro trekking large frame. (52cm) I’m 5 foot 10 inches. Perfect battery and motor only covered just over 1000 miles. Needs a service as gears need fine tuning in high range but can still useable in...

Hi Bosch eBike enthusiasts, In a previous post, I shared my eBike Charging Station 3d-print that allows to attach your battery charger to the wall, provides a neat solution for all its cables, and makes it practical to use in combination with a plug-in timer. However, on the #prusaprinters...

I‘m new to the bicycle community. I’ve learned a couple of things (I think). The three biggest bicycle manufacturing companies (by revenue) are Giant, Trek and Merida. Giant not only makes the frames for themselves but also for Pinarello, Colnago and Canyon (to name a few). Trek manufactures...

Hi Bosch eBike enthusiast, Convert your Bosch eBike battery charger into a convenient wall-mounted charging station with this nice looking 3d print: It stores the charger right where it is needed and provides a tidy and compact solution for all its cables. Moreover, if combined with a...

Hi, I'm a new member from Belgium. Although I did not have an account here before, I discovered this site while researching which eBikes to buy last year. It has provided me with lots of valuable information that allowed us to make well informed decisions. Thanks! Our family has two eBikes...

I was looking for a way to charge my Bosch Powerpack 500 in my car. I was able to design/3D print the Bosch connector. I figured out how to put the battery in charge mode ( ). Once I figured that out, I created a Grin Cycle Satiator charger cable ( ). From my tests, I can charge at 6.5A. 7A is...

Greetings all. I have a Riese and Müller Delight bike with the Bosch system and use the Cobi app to record my rides to my Apple Watch/Fitness app. I change batteries mid ride but do not stop the ride on the app... hoping that it records one long ride, but when I check afterwards, it shows up as...

Before I begin - I know about the Kiox, but am not wanting to pay upwards of AUD400/USD290/EUR240 at this time for an upgrade and install to replace the default Purion (ugh) with a Kiox control unit, especially given the price i’ve just paid for the bike (Trek Powerfly 4 2021). So - is anyone...

I have a Trek Allant with the Bosch smartphone hub. On this bike, as sold, the lights come on with the bike. There's no way to turn them off or make them flash vice steady, to my knowledge, despite what the manual says (but the shop can unlock the ability to turn the lights on/off). I was riding...

I have a 2016 BH EasyMotion Xenion City Wave with Bosch Performance Line and rear rack mounted battery. When I turn the key to the unlock position, nothing happens and I cannot remove the battery. I would really appreciate any advice on dealing with this problem. Key easily turns to the open...

Hi all, new to EBR but I’m looking for some help with my new Trek Allant + 8S. I picked up the bike on 4/24 and I’ve been having some serious battery issues. A few times during riding, I’ll get the error code 606 on my Cobi screen and the bike will completely turn off. After a few seconds...

I have sent the following through to Bosch via "Contact Bosch" on their website. I will keep you posted on their response. If others have upgrade suggestions or agree with this one and wish to also contact Bosch perhaps we can track any communications and feedback from Bosch in this thread. In...

I am a bit confused about the nm ratings of the portfolio of Active Line motors from Bosch. I read somewhere that the older Active Line motors from 2016-2017 (which were featured on the first Vektron) output 50 nm of torque, the same as today's Active Line Plus. Whereas today's Active Line...

Zach Krapfl discusses the custom eBikes program with Bosch & Saris. Zach has been involved with Bosch since the early days and he’s a master bike engineer. I hope you enjoy his presentation on custom ebikes.

Ever wonder how Bosch started their Ebike division? Claus Fleischer, CEO of Bosch eBike Systems reflects on the early days and how far Bosch has come with a focus on the US developments at the 5 year anniversary celebration in Lake Forest California. I hope you enjoy!

I had the privilege of meeting up with Jocelyn at the new Bosch Ebike Systems Headquarters for North America to learn more about the updates 2020 Bosch updates. Many new exciting changes including the Bosch Generation 4 motors, addition of the Cargo Line as well as the new Smartphone Hub with...

I’m attempting to do my first eBike build. I’m using a Broadman hybrid bike (Can’t remember the exact model) as my donor bike, however I’m struddling to find a decent eBike conversion kit, or the separate parts. My local eBike shop recommended a mid-drive motor, and said the Bosch motors are...