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Mountain E-Bike ISL Tachion 630 Wh 29” – 2025 - Polar Blue SPECIAL OFFER

Reliable Bafang drive, high-capacity battery, color display, Shimano components, air suspension fork, and telescopic seatpost! more


Frame size: 

Colour:  Polar Blue

Select a variant

2 039,60 €

2 395,60 € incl. VAT

-15%

You will save 356 €

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Your order includes

  • 2-year warranty

Description

Conquer challenging terrain and enjoy comfortable riding in the countryside with the Mountain E-Bike ISL Tachion!

Are you looking for a riding companion that will get you up a steep hill before you can say “flat tire”? Then look no further. This electric bike with a powerful Bafang M510 drive and a 630Wh-capacity battery will get you up a hill real quick, as if defying gravity. Whether you’re a seasoned veteran or just a beginner biker, you’re going to love this bike. Depending on the conditions, it can take you as far as 150 km on a single charge; and that’s really something! And when you run out of juice? No problem. Just take the battery out and charge it at home. That way, you’re always ready for your next adventure!

The elegant frame will immediately catch your eye, while the suspension, telescopic seatpost offers superior comfort. What’s more, with the SR Suntour XCM32 fork with a 120mm travel, riding on off-road terrain will be so easy that you will be looking for bumps just to have some fun. The 29-inch wheels and Schwalbe Smart Sam tires allow you to ride on trails, in forests or city traffic.

What's that humming sound underneath?

The heart of the bike, the Bafang M510 drive is not only smart and quiet, but also loaded with power. Boasting a torque of 95 Nm and weighing in at only 2.9 kg, the smoothness of ride will blow you away. Since the torque sensor is extremely sensitive, the drive can accurately adjust the assistance to pedaling intensity. And when you feel like going faster, the Bafang C190 TFT color display will show you not only current speed and battery status, but also how many miles you’ve got under your belt.

Peace of mind and comfort on off-road terrain

The bike is equipped with a SR Suntour XCM32 ATB NLO suspension fork with a 120mm travel, which effectively absorbs shocks, thus offering superior comfort on technical terrain. The combination of wide, Schwalbe Smart Sam tires and high-quality Remerx Rocky Disc rims provides superior traction and stability on unpaved roads. What’s more, the 29-inch wheels will make you feel like you’re on a trail. The larger wheels will also make it easier for you to tackle roots and rocks, all the while enjoying a stable and perfectly smooth ride.

Let's brake!

Efficiency and safety – two words that best describe the Shimano MT200 disc brakes. These hydraulic brakes allow you to stop safely, whether you’re going down a steep hill or should a stray tourist get in your way. The Shimano HBQ300 hubs make sure the brakes perform just as well at high speeds, while the soft seat and suspension, telescopic seatpost will keep your buttocks comfortable even after a long day in the saddle.

The simple yet reliable, 1x9 gear shifter offers a wide range of gears for different riding styles and types of terrain. The Shimano Deore derailleur set is perfect for both recreational and sports riding.

Pedal away and conquer every trail with the Mountain E-Bike ISL Tachion!


Battery storage and maintenance: We recommend storing the battery (or the entire product including the battery) in a shady, dry place at temperatures between 10 ° C and 20 ° C. If you do not intend to use the product for a long time, we recommend charging the battery and recharging it to 100% capacity at least once a month. Follow these guidelines to prevent the battery's nominal capacity from declining rapidly over its lifetime.

Our tips:
  • Don't know what bike type and size to choose? Find out more in our guide.
  • Don't know how to choose an e-bike? Find out more in another of our guides.
  • Want to test out your e-bike before buying it? If you live in the Czech Republic or Slovakia, it's not a problem. Just visit one of our stores.

Technical description:

Wheel size

29"

Frame

Alloy 6061

Frame size

17", 19", 21"

Number of gears

1x10

Battery capacity

630 Wh, 36V/17.5 Ah

Engine

Bafang M510

Display

TFT Bafang C190, color

Fork

SR Suntour XCM32 ATB NLO

Fork travel

120 mm

Chainring

Bafang NW (170 mm, 38 threads)

Rear derailleur

Shimano Deore 4120 SGS

Gear shifter

Shimano Deore M4100

Cassette

Shimano Deore M4100 (11-42 threads)

Chain

KMC X10.73

Brakes

Shimano MT200 (180 mm disc)

Hubs

Shimano HBQ300

Rims

Remerx Rocky Disc (622 x 22 mm)

Tires

Schwalbe Smart Sam 29 x 2.35"

Pedals

Marwi SP-460

Handle grips

Spec

Handlebars

Spec Phase 31.8 x 720 mm (17"), 740 mm (19", 21")

Stem

Spec Phase 60 mm (17"), 80 mm (19", 21")

Headset

Spec (semi-integrated, industrial bearings)

Seatpost

KS 860i (suspension, telescopic)

Seat

Velo VL-3586

Kickstand ready

Holes with 40mm spacing on the rear frame

Rear rack ready

Yes 

Water bottle cage ready

Yes, holes with 6.4cm spacing

Lights

No 

Bell

Yes, black

Max load capacity

140 kg (user’s weight + load weight + bike weight)

Weight

There is no established standard for weighing e-bikes. Some manufacturers say their bikes are lighter than they actually are. If you want to know how heavy the bike is, you’ll need to have it weighed at the store.

Note

Images above are for illustration purposes only



Warning: The factory setting for maximum speed is 25 km/h to meet the European standard for e-bikes. However, the setting can be manually changed to a higher speed limit. Bear in mind that in such a case the e-bike no longer meets the required standards and cannot be used on public roads!

Note: The expected max. travel distance depends on various factors, such as the amount of electric assistance, user weight, terrain, wind and the inflation pressure, pattern and temperature of the tires. All stated travel distances are valid under optimal conditions, meaning even terrain with no wind, temperature of 20°C, extremely narrow tires with no profile and user weight under 70 kg.

 

Product parameters

Battery capacity 630 Wh
Capacity 17,5 Ah
Voltage 36 V
Range 150 km
Motor Bafang M510
Drive Central
Maximum torque 95 Nm
Brakes Disc
Disc brake type hydraulic
Suspension travel 120 mm
Gear shifting type lever
Number of speeds 10
Suspension suspension fork
Suspension lock no
Frame material Aluminium
Wheel size 29
Tire width 2.35 "
Designed for seniors no
Low-step frame no
Type of e-bike MTB
Mullet no
Folding frame no
Telescopic seatpost yes
Stand no
Use men
Weight limit (kg) 140 kg
Year 2025
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