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MD250s middle motor: fully integrated into the Sport drive frame, with truly exceptional parameters offers maximal power of 500 W, the efficiency of more than 80%. It is a clear choice for use in mountain e-bikes. You will appreciate not only the performance but also its exceptionally quiet operation. Even in the steepest terrain, it will help you in a very significant way. The engine offers high quality, yet affordable choice among other middle engines on the market.
Weight is set for M sized frame unless stated otherwise. We focus on maximum reliability, so cutting some grams down is not our priority! The weight is measured as the each bike specification shows.
|Frame Size||17.0" (M)||19.0" (L)|
|WHEELS SIZE||17.0" (M): 29"||19.0" (L): 29"|
|SEAT TUBE LENGTH (mm)||17.0" (M): 432||19.0" (L): 473|
|seat tube angle degree||17.0" (M): 74,5||19.0" (L): 74,5|
|EFFECTIVE TOP TUBE LENGTH (mm)||17.0" (M): 615||19.0" (L): 645|
|REAch (mm)||17.0" (M): 436||19.0" (L): 466|
|STACK HEIGHT (MM)||17.0" (M): 625||19.0" (L): 625|
|HEAD TUBE LENGTH (mm)||17.0" (M): 175||19.0" (L): 175|
|head tube angle degree||17.0" (M): 67||19.0" (L): 67|
|CHAINSTAY LENGTH (mm)||17.0" (M): 480||19.0" (L): 480|
|bb drop (mm)||17.0" (M): 35||19.0" (L): 35|
|WHEELBASE (mm)||17.0" (M): 1215||19.0" (L): 1245|
|Handlebar Width (mm)||17.0" (M): 680 - R25||19.0" (L): 680 - R25|
|Stem Length (mm)||17.0" (M): 45||19.0" (L): 45|
|Crank Length (mm)||17.0" (M): 170||19.0" (L): 170|
|seat post lenght/travel (mm)||17.0" (M): 350||19.0" (L): 350|
|999||013.0002.00135-383||Rear derailleur hanger|
|999||095.0001.00050-312||SD display extension cable 36V|
|999||095.0002.00020-361||JST Socket housing, XAP, 2 pins, Male|
|999||095.0004.00015-360||SD 4 gen control unit – BT internal antenne [part: ???, ???]|
|999||095.0005.00057-312||SPORT DRIVE KD718|
|999||095.0006.00020-312||SD speed sensor including magnet, L450mm|
|999||095.0008.00024-376||SPORT DRIVE charger, 36V/4A|
|999||552.3000.00033.CRP||SD front light cable 500mm [part: 1.11, 2.11]|
|999||552.3000.00047.CRP||SD rear light cable1500mm|
|999||595.0010.00023||SD semi-integrated downtube docking station|
|999||595.0011.00012||SD middle motor MD250S set, semi-integrated downtube [part: 1.1]|
|999||595.0020.00008||SD semi-integrated downtube lock with 4 keys set [part: 1.13]|
We reccomend *
* The recommendation covers most common body types. Always try the bike yourself at the nearest shop!
2021 NOTE: Due to the pandemic and difficulties in the delivery chain arising worldwide & extreme demand for our bikes at the same time, we reserve the right to replace some parts with those at the same level of performance (e.g. different brand, the same level of parts) to keep the overall quality of our bicycles. We’re sorry about that. At the end of the day, riding a bike is the best way of #staypositive ever, no matter what brand your handlebar or any other part is!
Manufacturers reserve the right to vary speciﬁations, including colors, with or without notice at such times in such manner as deemed appropriate. Major as well as minor changes may be involved. Every effort, however, is made to ensure the accuracy of the particulars contained in this presentation. Consult your Dealer for details regarding the specifications of any featured product. This presentation shall not constitute - under any circumstances whatsoever - an offer by the Company to any individual. All sales are made by the Distributor or Dealer subject to and with the beneﬁt of the standard Conditions of Sale and Warranty provided by the Distributor or Dealer, copies of which may be obtained upon request. While efforts are made to ensure speciﬁcation accuracy cannot always immediately reﬂect either change in speciﬁcation or in some isolated cases the provision of a particular feature. Customers are always advised to discuss speciﬁc details with the supplying Dealer, especially if a selection is dependent upon one of the features advertised.* The range of the e-bike depends on many factors such as the rider's weight, the track profile, the level of assistance, gear settings, the wind, etc., so the information is indicative and may vary.
1074 km away
U Elekrárny 306
53002 Pardubice - Čeperka
5688 km away
High St 11-13
L15 8HE Liverpool
6169 km away
We strongly recommend buying our products from authorized dealers only.
Professionals who can advise you the best bike fits your riding style and subsequent service.
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