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Mountain E-Bike inSPORTline ISL Tachion EVO 835 Wh 29” – 2026 - Shadow Blue

Reliable Bafang motor, range of up to 180 km, high-capacity 835 Wh battery, color TFT display, Shimano components, 120 mm suspension fork, and dropper seatpost! more

  • New product

Frame size: 

Colour:  Shadow Blue

Select a variant

2 359,40 €

incl. VAT

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Your order includes

  • Selected products (fitness trainers) over 165 EUR are covered by an extended warranty of 10 years. And that’s because we are confident in the quality of our products! Extended 10-year warranty also applies to all bicycles Kellys, 4EVER, Devron, DHS, Kreativ, as well as all e-bikes. You can rely on our products. The 10year warranty covers the trainer/bike frame only.


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Description

Looking for the king of the horizon — a bike for which no hill is too steep and no trail too long? The Mountain E-Bike inSPORTline ISL Tachion EVO with an aluminum frame and large 29-inch wheels is built to push limits. Thanks to the larger wheel diameter, you get improved traction and stability that keeps you confident during fast descents and rough forest trails. At the heart of the bike is the Bafang M510 motor with 95 Nm of torque, launching you to mountain peaks with an ease you’ve only dreamed of before. 

Power is supplied by a high-capacity 835 Wh battery that offers a range of up to 180 km under ideal conditions. That means you can stop constantly checking battery levels and focus fully on the scenery around you. And if you need to charge your phone or GPS during the ride, the Bafang DP C080 color TFT display includes a convenient USB-C charging port. The display features clear TFT technology with excellent readability, fast response times, and displays all key riding data and assistance levels.

Technology That Has Your Back

Smooth riding performance is ensured by precise Shimano Deore shifting combined with a durable Shimano Cues cassette. This combination of Shadow+ and LinkGlide technologies is designed to keep the chain securely in place even on the roughest terrain, while delivering silky-smooth shifting under full motor load. Every gear change is precise and quiet, allowing you to fully immerse yourself in the rhythm of nature.

Comfort on rough terrain is provided by the SR Suntour suspension fork with 120 mm of travel and remote lockout directly from the handlebars. Combined with the premium Schwalbe Smart Sam tires, the bike stays firmly planted on the trail. And when technical sections appear, you’ll appreciate the Limotec dropper seatpost — with a single press of the lever, you can instantly adjust saddle height for maximum control and maneuverability on demanding descents.

Details That Complete the Experience

Safety comes first, which is why the bike is equipped with proven Shimano MT200 hydraulic disc brakes that reliably control the motor’s power in both dry and muddy conditions. The ergonomic seat ensures your ride remains comfortable even after spending the entire day in the saddle.

Practical accessories such as a sturdy kickstand and mounting points for a rear rack and water bottle cage make this model a versatile companion for expedition adventures and sporty rides alike. Just hop on and ride wherever your heart takes you. Push your limits and conquer every trail with confidence on the inSPORTline ISL Tachion EVO electric mountain bike!


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.

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.


Technical description:

Wheel size

29"

Frame

Alloy 6061

Frame size

L (19"), XL (21")

Distance range

Up to 180 km

Number of gears

1x10

Battery capacity

835 Wh, 36 V / 23.2 Ah

Motor

Bafang M510, 95 Nm

Display

LCD Bafang DP C080.CAN, USB-C, color, 1,9" TFT, Czech interface

Fork

SR Suntour XCM32 ATB DS RL

Fork travel

120 mm

Chainring

Bafang NW (170 mm, 38 teeth)

Rear derailleur

Shimano Deore RD-M5130 GS Shadow+

Gear shifter

Shimano Deore SL-M5130 Rapidfire Plus

Cassette

Shimano CUES CS-LG300-10 (11-39 z.)

Chain

KMC eGlide EPT

Brakes

Shimano MT200 hydraulic (180 / 160 mm disc)

Hubs

Shimano HB-QC300 / FH-QC300-HM

Rims

WTB ST i30 TCS 2.0

Tires

Schwalbe Smart Sam 29" x 2.35"

Pedals

Marwi SP-460

Handle grips

Herrmans Rib Single Lock

Handlebars

HL Corp MTB-AL-300BT, 740 mm

Stem

TDS-D601A-8FOV/ISO-M, 80 mm, +3°

Headset

RY OE Tapered, semi-integratd

Seatpost

Limotec B3 telescopic, 40 + 100 mm of travel, operated from the handlebars 

Seat

Selle Italia ST 5 Flow

Kickstand ready

Ursus KING 2, pre-installed on holes with 40mm spacing on the rear frame

Rear rack ready

Yes

Water bottle cage ready

Yes, 6.4 cm hole spacing

Lighting

No 

Bell

Yes, black, 115 dB loud

Max load capacity

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

Weight

±25.75 kg

Note

Before riding, the battery must be secured using the mechanical lock located on the side of the frame. If the battery is not properly locked, it may fall out during operation.



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.

Images are for illustrative purposes only.

 

Product parameters

Battery capacity 835 Wh
Capacity 23,2 Ah
Voltage 36 V
Range 180 km
Drive Bafang
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 yes
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 yes
Use men
Weight limit (kg) 140 kg
Weight 25.75 kg
Year 2026

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