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    Bosch CX - is it possible to reduce pedeling resistance with aftermarket mods

    Hi, For those who have been inside the Bosch CX motors or know about how they work in a bit of detail... Is it technically possible to reduce the pedeling resistance from the system by replacing any of ther internal components (gears, bearings, etc) to reduce the losses in the system? Is that...
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    Tyres Suggestion for Cube Race Reaction 500 2018

    Hello, Currently running stock Cube supplied Swalbe Smart Sam tyres (29 inches by 2.6 width) but looking to replace as had a few punctures recently. I am not planning to move to tubeless/slime but would rather replace with a more robust tyre for commuting and general road use. I would like to...
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    Which chain for a Cube Reaction Hybrid Race 500?

    Hello, What is the correct chain for a Cube Reaction Hybrid Race 500 please? KMC selector pushes toward a KMC X10e e-bike specific chain but Cube website says chain on bike is just listed a KMC X10. There is quite a bit of differene in price with ebike chains at approx £40 rather than £15...
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    Slight creak Bosch CX on Cube

    Hellio, Nothing major but keen to try and find the cause... Cube Race Reaction 500 2018 on left pedel downstroke there is a slight creak (sounds a bit like a barn door that needs oiling) on each revolution. Have tried tightening all the motor casing external bolts but it's still there. Has...
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    Power draw over cutoff

    Hello, Silly question perhaps but been on my mind... On a Bosch CX motor when pedeling above the cutoff (roughly 15.5mph) am I right in thinking that the power drawn in Turbo mode is the same as when in Eco mode (ie zero)? I other words, it does not matter what mode you are in above...
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    Bosch CX Motor Initial Service Indicator

    Hello, Bosch CX motor running fine but the spanner icon just came up without any error codes which I believe means it's recommended to have a maintanence check. I understand to reset this it needs to be connected to the Bosch diagnostics software - not a problem but just not passing near...
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    Grease for a Bosch CX Motor

    Hello, Any particular grease needed for a Bosch CX motor? Is it special Bosch stuff or just regular grease be okay? Just looking to better lubricate (preventative measure) to eliminate any future creaks etc. Many thanks in advance,
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    Changing the front chainring on Bosch CX drive

    Hello, Cube Bosch CX drive bikes appear to have a 15T front chainring. I can see that there are alternative third party versions available in quite a few sizes 16,17,18,19,20,22. I am interested not to increase the motor asistance level or speed, but to make pedeling beyond cutoff a bit easier...
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    Deal when buying a new bike

    Hello, I'm buying a new e-bike in the next few weeks. What is a reasonable discount/extra to ask for that wont insult the bike shop (who have been great). It's not an Internet only place so I appreciate they have overheads. Happy to hear from those who have got a little something on their...
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    How long do you expect an ebike to last before needing replacement?

    Hello, For those who are on their second ebike or have purchased with an eye on the financial costs. How long do you expect your ebike to last before needing to be replaced (other than an upgrade)? For example bike worn out, tech so outdated, battery not holding charge, motor worn out etc...
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    Bosch Motor Types

    Hello, Under what circumstances would you suggest that the Performance CX is worth it over the Performance Line model? They are quite a bit more expensive and wonder if they are worth it on a MTB that's 80% used for commuting (with rack). Are the CX harder to peddle when off than the...
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    What Bosch motor for commuting?

    Hello, Which model from the Bosch recently refreshed electric bike motor range (2017 update) is suitable for general commuting? Not mounain biking or extreme activity stuff. Commute is approx 8 miles both ways with medium hills on the way back. I had planned to get the Performance Line CX...
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    Scott E-Sub Sold out in UK

    Hi, Anybody managed to get a Scott E-Sub 2017 model? If so which one and where did you source from as they all appear to be out of stock on the XL size - even Scott UK no real help. Those who managed to get one (if any) - what is your opinion? Thanks,
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    Scott 2017 E-bikes Availability

    Hello, Looking to get a Scott E-Sub Tour Men or Scott E-Sub Sport 20 Men in Extra Large size but struggling to find a supplier that does not have an anticipated delivery date of March 2017. Is this model in short suply or can anybody suggest a dealer who could source? This is a particular...
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    Are Bosch drive units interchangable

    Hi, Is it possible to get a bike with a Bosch Active 250w system and later on upgrade to a Bosch Performance CX 250w system or is that basically a whole new bike? In other words, are they interchangable units? Many thanks,
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    Can and should you ride an e-bike without a battery?

    Hi, I have tried the search but could not find this asked here. I am about to purchase an e-bike (thanks to all here for their advice) primarily for commuting to make the journey less knackering before the day has started. However, I also ride for leasure and will not always need battery...
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    Scott E-bikes

    Hello, Interested in either the Scott E-SUB Tour or the Scott E-SUB Sport 20 as a commuter/touring bike. https://www.scott-sports.com/global/en/products/249769007/SCOTT-E-Sub-Tour-Men-Bike https://www.scott-sports.com/global/en/products/249767007/SCOTT-E-Sub-Sport-20-Men-Bike They both...
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    Kalkhoff Integrale

    Hello, I am interested in the Kalkhoff Integrale range. Does anybody have experience of these (I have searched but getting a complete review seems hard)? I am also somewhat concerned that the inframe battery will be hard to source (or expensive) in a few years time when it needs replacing. I...