E-bikes Mountain Fixed and hardtail DEMA BOOST 29 e-bike, metallic green/black

DEMA

DEMA BOOST 29 e-bike, metallic green/black

Name: DEMA BOOST 29 e-bike, metallic green/black
Price: 1619.0 EUR
Availability: OutOfstock
Rating: 5 (3 reviews)

5/5 (3 ratings)

1,619 €

RRP 2,949 €

These goods are unavailable

Add it to your wishlist and we will inform You, when it will be available, or see other products in the category:

Electric mountain bikes - fixed and hardtail Electric mountain bikes - fixed and hardtail (DEMA)

DEMA BOOST 29 electric bike

Level and quality of equipment

Regular and longer rides

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

Aluminium frame

Lighter, relatively durable and stiff material that is affordable. The most widespread material for the production of bicycle frames.

Hydraulic disc brakes

Reliable in all conditions, better modulation of the braking effect with the use of less force on the lever. Heavier weight, more demanding service.

Air fork

The best option in terms of weight and comfort. Provides more adjustment options (rebound, compression). Requires regular service - the service cycle is specified by the manufacturer.

29” wheels

The advantage is better terrain passability, better rolling and traction. However, they are heavier, which also applies to tires.

Specification

Drive	Bafang M510 (MM G522.250.C) 36V, 250W, pedal (speed & torque) sensor integrated, ISIS Axle, Canbus High to maximum performance
Battery	DZ0121 LG 21700 Cells M50T 36 V 20 Ah/720 Wh Canbus Smart BMS For demanding and longer rides
Display	Bafang DP E180 Canbus
Frame	BOOST MTB Alloy
Fork	RockShox 35 120mm A noticeably more comfortable ride
Shifting	Shimano Deore SL-M5100, 11 speed Regular and longer rides
Derailleur	Shimano Deore RD-M5100 SGS 11 speed Regular and longer rides
Cassette	Shimano Deore M5100 11 speed 11-51T Regular and longer rides
Chain	SRAM Eagle
Crankset	Bafang ISIS (Bafang standard), 32T NW Light and occassional rides
Brakes	Shimano MT200 Hydraulic Disc Light and occassional rides
Rims	WTB ST i27 TCS 2.0 29"
Hubs	Extend 15x110/12x148 mm Boost 32H
Tires	Extend Grizzly 29x2.25"
Seat post	Extend Alloy 31.6x400 mm
Saddle	Selle Italia MODEL-X
Stem	Extend D6122, 8° OS 31.8 mm
Handlebars	Extend A6074BT 740 mm Rise 19 mm backsweep 9°
Grips	Extend Absorbic Silicone 130 mm
Headset	Extend H868P, 1 1/8" - 1.5" Tapered
Pedals	Extend Alloy Black

Product details

Sex	Men, Unisex
Model year	unspecified
Gears	1x11
Groupset	Shimano Deore
Colour	metallic green/black
Material	aluminium
Wheel diameter	29"
Drive	Bafang
Battery	720 Wh
Brakes	Hydraulic disc brakes
Fork	Air
Fork travel	120 mm
Dropper post	no
product ID	339802
EAN

Due to long-term issues with the supply of components, some manufacturers exceptionally approach changes of installed components contrary to the specification without letting us know. Unfortunately, it is not in our power to go through each bike and verify the differences between the manufacturer's stated components and its actual equipment. Alternative parts should meet the same standards as the original. We apologise for any discrepancies.

Size chart

Bike size	M	M (V)	L
Height (cm)	160 - 175 cm	170 - 185 cm	180 - 195 cm

How we ship bikes

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:

The bicycle is taken out of the manufacturer's box
The bicycle is assembled, inspected and adjusted (front and rear derailleur, shock, fork, wheels,...)
The bicycle is carefully packed back into a box and shipped
If you order a bicycle for in store pickup or home delivery, the bicycle will be waiting put together, checked and ready to use for you.
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 seatpost 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:

Reviews

Product rating (3 ratings)

5/5

(3 ratings)

(0 ratings)

How do you rate the product?

Add a review

Help others, earn points and shop better prices thanks to the loyalty system

Reviews Verified purchases

Sort by:

Add rating

Product question

Sort by:

Add product question

Fixed and hardtail DEMA

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.

Contact information