Cycling
Winter
Running
Hiking
Did you find a better price?
If possible, we will give you an even better one. Don't hesitate to write to us.
Ask for a better price
A mountain e-bike with 29-inch wheels, a BROSE S-mag mid-drive motor (90 Nm), a BMZ 820 Wh battery, a Shimano Deore 1x12 derailleur, and a 120 mm Suntour fork.
Detailed Description
The 4EVER brand is a Czech bicycle manufacturer with a long-standing tradition, combining precise workmanship, modern technology, and excellent value for money. 4EVER bikes are designed and…
More about the brand 4everA mountain e-bike with 29-inch wheels, a BROSE S-mag mid-drive motor (90 Nm), a BMZ 820 Wh battery, a Shimano Deore 1x12 derailleur, and a 120 mm Suntour fork.
Detailed DescriptionDo you have a VAT number? Shop without VAT.
More information
Apache Wakita 2 MX 720 Wh mountain e-bike Antracit Magenta
A mountain e-bike for off-road and on-road riding with 29" wheels, a Bafang M510 motor (110 Nm), a Samsung 720 Wh battery, and a Suntour X1 Air 120 mm fork.
Buy
Apache Hawk 2 MX 720 Wh mountain e-bike red
A mountain e-bike with 29" wheels, a Bafang M510 motor (110 Nm), a Samsung 720 Wh battery, Shimano Cues 1x10 gearing, and a 120 mm Suntour fork.
Buy
Kellys Tygon RS10 Mocha Grey mountain e-bike
A 29" hardtail electric mountain bike with a Panasonic motor delivering 100 Nm of torque and a 725 Wh battery, 10% lighter than competing models with the same…
Buy
Kellys Tygon RS10 Pine Forest 725 Wh mountain e-bike
A mountain hardtail e-bike with 29" wheels, a Panasonic GXM mid-drive motor (100 Nm), a 725 Wh battery, Shimano Cues 1x9 shifting, and an SR SUNTOUR 120 mm…
Buy
Kellys Tayen RS10 Mocha Grey 725 Wh electric mountain bike
Women’s electric mountain bike with 29" wheels, a Panasonic GXM mid-drive motor (100 Nm), a 725 Wh battery, and a 120 mm SR SUNTOUR fork, 10% lighter than…
Buy
Rock Machine Torrent e70-29 B Easy Entry mountain bike Gloss White/Black
A mountain e-bike with 29-inch wheels, a Bosch Performance Line Cruise motor (65 Nm), a 625 Wh battery, a 120 mm RockShox fork, and Shimano brakes.
Buy
Apache Wakita 3 MX 720 Wh mountain e-bike blue
A mountain e-bike with 29" wheels, a Bafang M410 HD mid-drive motor (90 Nm), a Samsung 720 Wh battery, Shimano Cues 1x9 shifting, and a Suntour XCM 120 mm fork.
Buy
Focus Jarifa2 6.7 X 800 Wh Emeraldgreen/Diamondblack mountain e-bike
A mountain e-bike with 29" wheels, a Bosch Performance Line CX mid-drive motor (85 Nm), a Bosch PowerTube 800 Wh battery, Shimano Cues 1x9 gearing, and an SR…
Buy
Apache Hawk 1 MX 720 Wh mountain e-bike fluo yellow
A mountain e-bike with 29-inch wheels, a Bafang M510 mid-drive motor (110 Nm), a Samsung 720 Wh battery, Shimano Cues 1x11, and a Suntour X1 Air 120 mm fork.
Buy
Superior eXP 6.3 mountain electric bike Gloss Grey/Red
A hardtail electric mountain bike with 29-inch wheels, a Bosch Performance PX motor (90 Nm), a 600 Wh battery, and an SR Suntour XCR32 120 mm fork.
Buy
Superior iXP 6.5 mountain e-bike Gloss Petrol / Petrol Grey
A mountain e-bike with 29-inch wheels, a Bosch Performance SX mid-drive motor (55 Nm), a 400 Wh battery, Shimano CUES 1x11 gearing, and a 100 mm RockShox fork.
Buy
Apache Hawk 3 MX 720 Wh mountain e-bike steel
A mountain e-bike with 29" wheels, a Bafang M410 HD mid-drive motor (90 Nm), a Samsung 720 Wh battery, and a Shimano Cues 1x9 rear derailleur.
Buy
Focus Jarifa2 6.7 29" 600 Wh mountain e-bike Dreamviolet/Diamondblack
A mountain e-bike with 29" wheels, a Bosch Performance Line mid-drive motor (75 Nm), a Bosch PowerTube 600 Wh battery, Shimano Cues 1x9 gearing, and an SR…
Buy
Crussis e-Largo 7.11 894Wh mountain e-bike
Mountain e-bike with 29" wheels, Panasonic Power Plus motor (75 Nm), 894 Wh battery (with a range of up to 200 km), Shimano Alivio 1x9 derailleur, SR Suntour…
Buy
Apache Matta 1 Bosch MTB women's cross e-bike turquoise
Women's cross e-bike, 29" wheels, Bosch Performance Line Gen 3 motor (75 Nm), Bosch 500 Wh battery, range up to 120 km, Shimano Deore 1x10 shifter, SR Suntour…
Buy
Focus AVENTURA2 6.7 Wave 29" 600Wh low-step electric bike Nepalsilver / Steelgrey
A low-step electric bike with 29-inch wheels, a Bosch Performance Line motor (75 Nm), a 600 Wh battery, a Shimano Cues 1x9 derailleur, and an SR Suntour XCM 34…
Buy
Apache Hupahu 2 Bosch CX 750 Wh mountain e-bike black
Mountain e-bike, Bosch Performance CX Gen. 4 motor (85 Nm), Bosch PowerTube 750 Wh battery, range up to 170 km, 29" wheels, SR Suntour Axon 34 air fork with…
Buy
Crussis e-Largo 7.11 715Wh
Mountain e-bike with 29" wheels, Panasonic Power Plus motor (75 Nm), 715 Wh battery (with a range of up to 170 km), Shimano Alivio 1x9 derailleur, SR Suntour…
Buy
Völkl Flair Turquise Matt women's mountain e-bike
Women’s electric mountain bike with 29" wheels, a Bosch Active Line Plus mid-drive motor (50 Nm), a Bosch PowerTube 625 Wh battery, and a range of 100–130 km.
Buy
Hercules NOS SUV 4.2 800 Wh black mountain e-bike
A mountain e-bike with a Bosch Performance Line CX motor (85 Nm) and a Bosch PowerTube 800 Wh battery, and a Suntour XCR34 fork with 120 mm of travel.
Buy
Some parts of this page are translated automatically, so please excuse any imperfections.
4Ever Exstream Elite 820 is a 29" e-bike for sporty trail riding and longer off-road trips. It sits in the mid to upper performance range of hardtails with an integrated battery and an emphasis on climbing. It combines a high-torque Brose motor with a 1x12 drivetrain for practical gear spacing.
The foundation is an ALU E7005 aluminum alloy frame in BOOST version with an integrated battery. The geometry is aimed at trail use, reflected in a 68° head angle and a 74° seat angle. Chainstay length is 470 mm across sizes, which supports stability with 29" wheels.
Drivetrain: Shimano Deore M6100 shifting runs in a 1x12 configuration. It uses a 10–51 cassette and FSA E-bike cranks with a 36T chainring.
Brakes: Shimano BR-MT201 hydraulic disc brakes use 180 mm rotors up front and 160 mm at the rear. Control is handled by Shimano BL-MT201 levers.
Wheels and tires: The wheelset is built on MACH1 CROSS-R 27 rims and Shimano MT410 hubs in BOOST spacing. Schwalbe Smart Sam tires measure 29x2,35.
Cockpit: 4EX sand blasted handlebars are 740 mm wide. The stem and seatpost are 4EX sand blasted, and the saddle is a Selle Italia X3.
Trail geometry with a 68° head angle holds its line on descents and adds composure at higher speeds. The long 470 mm chainstays increase stability on climbs and help the traction of 29" wheels. The Suntour XCR34 AIR fork with 120 mm of travel filters out smaller bumps and maintains support through corners. The 90 Nm Brose S-mag motor accelerates smoothly and supports cadence well on steeper, punchier climbs.
The 4Ever Exstream Elite 820 is designed for riders who want a hardtail for forest roads, trail climbs, and all-day rides. With an 820 Wh battery, it also makes sense for heavier riders and longer routes with lots of elevation gain. Compared to full-suspension e-bikes, it targets lower maintenance needs and more direct power transfer.
EAN: 8592025477155
E-bike range calculator
The stated range is approximate. The actual total range is influenced by several factors, such as the selected assistance mode, the technical condition of the e-bike, battery age, ambient temperature, headwind, and riding technique.
This product complies with the requirements of Regulation (EU) 2023/988 on general product safety.
Manufacturer: 4EVER, s.r.o., Moravská 842, 742 13 Studénka, CZECH REPUBLIC, +420 556 402 639, bike@4ever.cz, www.4ever.cz
ALU E7005 BOOST + battery integrated
SUNTOUR XCR34 AIR 29BOOST 15 120 RLO
BROSE Drive unit S-mag (90 Nm)
BMZ V10 Integrated 36 V / 820 Wh / 22,8 Ah
42 V / 4 A
BROSE Allround, BT
SCHWALBE Smart Sam 29x2,35
MACH1 CROSS-R 27 29"
Front hub: SHIMANO HB-MT410 BOOST 15mm, Rear hub: SHIMANO FH-MT410 BOOST 12mm
SHIMANO SL-M6100 1x12SPD
SHIMANO DEORE RD-M6100, 12SPD
FSA E-bike 36T
SHIMANO CS-M6100 12SPD 10-51SPD
SHIMANO CN-M6100 12SPD
MARWI SP-170
SHIMANO BR-MT201 (180/160)
SHIMANO BL-MT201
4EX sand blasted 740mm
4EX sand blasted
SELLE ITALIA X3
4EX sand blasted
23.5
Matt chameleon/white
S (15,5 - 16,5)
Mountain Biking, Electric Bicycles
Mens / UNI
Aluminum Alloy
Brose
820 Wh
Mid-Mount
29"
2025
White, Black
The wheel manufacturer reserves the right to change the wheel specifications without providing reasons. In exceptional cases, the delivered product may differ from the specified specifications and images due to improved availability or functionality of the wheel.
The 4EVER brand is a Czech bicycle manufacturer with a long-standing tradition, combining precise workmanship, modern technology, and excellent value for money. 4EVER bikes are designed and…
More about the brand 4everDo you need help choosing the right product?
Contact us.
Ask a question
Für Versand nach Deutschland, besuchen Sie bitte 4Ever Exstream Elite 820 Mountain E-Bike Matt Chameleon/White
Für Versand nach Österreich, besuchen Sie bitte 4Ever Exstream Elite 820 Mountain E-Bike Matt Chameleon/White
Chcesz dostarczyć towar do Polski? Sprawdź 4Ever Exstream Elite 820 górski rower elektryczny Matt Chameleon/White
Chcete doručit zboží do České republiky? Prohlédněte si 4Ever Exstream Elite 820 horské elektrokolo Matt Chameleon/White
Chcete doručiť tovar na Slovensko? Pozrite si 4Ever Exstream Elite 820 horský elektrobicykel Matt Chameleon/White
We'll give you an even better one if we can.
I want to be informed if:
Proven quality you can trust
Handpicked and quality-checked
Our team helps you find your perfect fit
Mon - Fr: 10 am to 3 pm
We will reply within 24 hours
Added to Cart
Why create an account?
We have sent a confirmation email to .
Open it, click on the confirmation link and you are ready to shop.
Technical Support
+43 144 20070Mon - Fri: 10:00 to 4:00 PM
info@koloshop24.comWe will respond within 24 hours
during business hours
Write us with the specifications of the bike and add a photo.
![Netherlands [EUR]](/images/front/locales/NLD.svg)
Write a review
Continue Shopping
Via Facebook
Via Google
