World's lightest electric road bike 2019 ?

Paultr

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Nov 27, 2015
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That bike is the exact opposite of mine ;)

(Saying that, I would love one)
 
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Wisper Bikes

Trade Member
Apr 11, 2007
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Interestingly the Obrera uses the same motor as on our Wisper Torque series, it's a great bit of kit.

For the new Wolverine Carbon fully loaded with Di2, we chose the slightly heavier Fazua mid drive motor, we figured that as the assistance was to be used on steep inclines, putting the power through the gears was more appropriate. At 13.7kg it is heavier but we think it's worth it, the other advantage is we can remove the battery and motor in under 1 minute to create a very light weight road bike.

Just finished building the first one this morning, ready for Eurobike. Studio shots to follow!

All the best, David

IMG_0265.jpg
 

JuicyBike

Trade Member
Jan 26, 2009
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Derbyshire
Certainly lots going on where the market focuses on KGs at the moment, with plenty of new frame designs with discrete batteries on show at Shanghai in May.
We're showing 2 at this year's NEC Bike Show - one home grown that we'll produce in either Bulgaria, Spain or Portugal and another from a cooperation with another European partner. Ours will be a comparatively massive 15 KGs (£1499) and the partner bike 13.5 KGs (£1799).
Exciting how things are moving on and it will be interesting to hear feedback from riders at the NEC.
 

Crockers

Esteemed Pedelecer
Aug 19, 2014
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Certainly lots going on where the market focuses on KGs at the moment, with plenty of new frame designs with discrete batteries on show at Shanghai in May.
We're showing 2 at this year's NEC Bike Show - one home grown that we'll produce in either Bulgaria, Spain or Portugal and another from a cooperation with another European partner. Ours will be a comparatively massive 15 KGs (£1499) and the partner bike 13.5 KGs (£1799).
Exciting how things are moving on and it will be interesting to hear feedback from riders at the NEC.
Oh what a tease !!
 
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JuicyBike

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Jan 26, 2009
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Oh what a tease !!
Yes, it must have come across that way. I just saw the words lightest, and what with my own excitement at recent developments here, couldn't help but join in this discussion. I'll back out of this thread for the time being. Apologies all!
 

Crockers

Esteemed Pedelecer
Aug 19, 2014
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Yes, it must have come across that way. I just saw the words lightest, and what with my own excitement at recent developments here, couldn't help but join in this discussion. I'll back out of this thread for the time being. Apologies all!
Gosh no. I put a smiley there that didn’t appear. I as well as most others are just desperate to hear more. Sorry if I came over badly.
 
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chris_n

Esteemed Pedelecer
Apr 29, 2016
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Making them lighter is something that needs focus, not just for road bikes. My Haibike mtb is far too heavy for the amount of power it produces / I use.
 

Wisper Bikes

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Apr 11, 2007
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One home grown that we'll produce in either Bulgaria, Spain or Portugal and another from a cooperation with another European partner.
Home grown Bob? Here is the first ever Wisper to be built in Kent, 16.00 today.

:D

IMG_0266.jpg
 

Wisper Bikes

Trade Member
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Hats off to you David! A significant achievement. Well done.
Sorry Bob, I was editing the original post, but thanks for your encouragement, not an easy few weeks!

Actually the road bike was the first ever, this is the second. Production will be running smoothly from next week.

All the best, David
 

soundwave

Esteemed Pedelecer
May 23, 2015
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avengers assemble parts from china :p
 

Wisper Bikes

Trade Member
Apr 11, 2007
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avengers assemble parts from china :p
Absa-bloody-lutely! If we cant beat the anti dumbing nonsense, we will import the parts and build them here, until circumvention comes in in 2020.... then we'll bring in 40% of the parts directly from Taiwan. The EBMA have had the effect they wanted though, our bikes will be going up by £100.00 very soon now.
 
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