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DEMA Whippet 29 e-bike, brown/black

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DEMA Whippet 29 electric bike

Level and quality of equipmenthelp
Regular and longer rides

Built for regular rides on unpaved and forest roads, with equipment with a good balance of durability, functionality and performance.

Specification
Motor
OLI SPORT, 250 W, 85 Nm
High to maximum performance
Battery
DZ0121, LG 21700 Cells M50T, 36 V, 20 Ah, Internal, Smart BMS
For demanding and longer rides
Display
OLI SPORT, color
Frame
WHIPPET MTB Alloy
Fork
SR Suntour AION 35 EVO LOR 120 mm
Sports and performance cycling
Shifting
Shimano Deore SL-M6100, 12-speed
Regular and longer rides
Derailleur
Shimano SLX RD-M7120 SGS
Sports and performance cycling
Cassette
SRAM NX Eagle PG-1230 12-speed 11-50T
Regular and longer rides
Chain
Shimano CN-M6100 12-speed
Cranks
FSA CK-745/IS E-Bike ISIS / 170 mm WB494-34T (SH12) MegaTooth Chainring 34T
Light and occassional rides
Brakes
Shimano MT401 hydraulic disc
Light and occassional rides
Rims
WTB ST i27 TCS 2.0 29"
Hubs
Shimano MT410/400, 32H, Boost 15x110 mm/12x148 mm, CL, cartridge bearings
Tires
Maxxis Rekon 29x2.40"
Seat post
Kind Shock Rage-i Ø 31.6 mm, Length 442 mm, Travel 150 mm
Saddle
Selle Italia MODEL-X
Stem
FSA V-Drive / 80 mm / 31.8 mm
Handlebars
FSA Comet/ 760 mm / 15 mm / Ø-31.8 mm
Grips
Extend Absorbic Silicone 130 mm
Headset
Extend H868P, 1 1/8" - 1,5" tappered
Bottom bracket
FSA CK 745
Pedals
Extend Alloy Black
Product details
Sex Men, Unisex
Model year unspecified
Gears 1x12
Groupset Shimano SLX, Shimano Deore, SRAM NX
Size M, L
Colour brown/black
Material aluminium
Wheel diameter 29"
Drive OLI Sport
Battery 720 Wh
Brakes Hydraulic disc
Fork Air
Fork travel 120 mm
Dropper post yes
Control type mechanical
product ID 318868
Bike size ML
Height (cm) 160 - 175 cm175 - 190 cm

All bicycles at the MTBIKER shop are new, not-ridden, from an official distributor and with a full warranty. Several brands even offer a lifetime warranty on the frame after registration. We perform all warranty services in MTBIKER stores after personal delivery or after sending the bike (or its part) by courier.

Our bike shipment is as follows:
  1. The bicycle is taken out of the manufacturer's box
  2. The bicycle is assembled, inspected and adjusted (front and rear derailleur, shock, fork, wheels,...)
  3. The bicycle is carefully packaged back into a box and shipped
  4. If you order a bike for in-person pick-up or home delivery, the bike will be waiting for you assembled and checked
  5. If you order a bicycle via courier to your home address, the following must be done at home:
    1. Take the bike out of the box and carefully remove safety material and foils
    2. Mount handlebar to stem (1 minute, 4 or 5 mm hex hey is needed).
    3. Mount front wheel to fork (1 minute, without the need of any tools if the bike has a quick release).
    4. Loosen the screws in the headset, straighten the stem with the front wheel, tighten the upper screw on the fork and then tighten the headset (2 minutes, 4 or 5 mm hex key is needed).
    5. Mount the pedals to the cranks while lubricating the thread and carefully mounting it the right way (1 minute, 8 mm hex key or 15 mm wrench).
    6. Mount seat post to frame (10 seconds, without needing any tools if the frame has a quick link).
    7. Inflate the tires or fork and shock to desired pressure (2 minutes, pump needed).
    8. Check the tightening of hex keys and quick-releases (2 minutes, 4 and 5 mm hex key is needed).
    9. Go for a test drive! Handle your bicycle carefully until you get used to it. If the bike has disc brakes, their performance will be limited from now on - they will gain their full power after 4-5 strong brakes at higher speed.
Auxiliary video for setting up the bike:
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Variant DEMA Whippet 29 elektrobicykel, hnedá/čierna

SK Zatiaľ len 100km ale veľká spokojnosť, bike je väčší ako som čakal (meriam 171cm) no napriek tomu je posed veľmi pohodlný (aj vďaka teleskopickej sedlovke) motor môžem porovnávať iba s bafangom s iným som nejazdil, oproti bafangu má pekný nástup, nekope je intuitívny, jediné čo možno vytknúť že je viac hlučnejší.
Ešte jedna vec, v popise je prehadzovacka Shimano SLX RD-M7120 SGS ale v skutočnosti je tam 7100

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Variant DEMA Whippet 29 elektrobicykel, hnedá/čierna

For the price, unbeatable equipment. The engine is great on climbs and you don't even feel the weight of the bike. I recommend 10/10!

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Product questions
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Variant DEMA Whippet 29 elektrobicykel, hnedá/čierna

Hello, I would like to ask about the experience and service of Oli Sport motors. Is it comparable in quality to the Bafang motor? Do you also provide post-warranty service for it (I mean the motor as well)?
Thanks for the info.

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SK Dobry den,

zo skusenosti je kvalita porovnatelna s prave spominanym Bafangom, zial diagnostiku a pozarucny servis na tieto motory aktualne k dispozicii u nas nemame

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SK Vďaka za info. Takže v prípade poruchy to posielate výhradne do ich servisu. Je servis na SK alebo v ITA?

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SK Dobry den,

v pripade dostupnosti nahradnych dielov, prip. celeho motora sa vykonava servis priamo u dodavatela na SK, inak sa posielaju motory k vyrobcovi (podobne je to napr. s trenazermi Elite).

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Variant DEMA Whippet 29 elektrobicykel, hnedá/čierna

RO Hello! What"s the autonomy of the battery on medium usage? Is the M size too big for 162 cm height female? What"s the shipment cost to Targu Mures Romania? Thank you!

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SK Pri strednom pouzivani kludne cez 100km
Velkost L je na 180cm+ a M na 160cm+ mam to odskusane, cize urcite M
S dopravou nepomozem ale urcite je to mozne

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RO Thank You for the info!

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Variant DEMA Whippet 29 elektrobicykel, hnedá/čierna

SK Zdravim,

neviem sa nikde dopatrar, ci ma tento model vzduchovu vidlicu alebo pruzinovu.
Dakujem

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Variant DEMA Whippet 29 elektrobicykel, hnedá/čierna

Good morning, what is the model year of production of this bike?
DEMA Whippet 29, tan/black ?

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SK Cześć, to jest aktualna linia produktów, większość komponentów została wyprodukowana w zeszłym roku (2024).

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PL Cześć, a czy rozmiar M będzie odpowiedni przy wzroście 173cm dla faceta ?

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PL Cześć,

tak, rozmiar M jest odpowiedni dla wzrostu 161-174 cm.

W razie jakichkolwiek pytań zachęcam do kontaktu z nami.
Miłego dnia życzę.

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Variant DEMA Whippet 29 elektrobicykel, hnedá/čierna

SK Dobrý deň. Je veľkosť M vhodná aj na výšku 175 cm? Je to tak na rozhraní. Ďakujem

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SK Urcite ano, mam doma L-ko a je to skor na postavu 185cm a vyssie, ten ram je dost dlhy

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DEMA is the first and oldest Slovak bicycle brand with more than 30 years of tradition continuously presented on the European market. DEMA has won many awards within the most recognized global brand evaluation program - Superbrands Award. DEMA offers a wide portfolio of bicycles from electric bicycles, through MTB, cross, or City bicycles to bicycles for our little ones. All with modern design and quality components.

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