27.5" Hardtail Electric Mountain Bike E-ST100 - White
Store Availability
Store availability
BENEFITS
Anatomic design
Comfort for women: saddle, adjustable fork, raised position, closer brakes
Autonomy
Ride up to 50 km on fairly flat ground.
Power
Tackle your first slopes with the wheel motor's 42 Nm torque.
Control
Good control with the 2.2" tyres, 620 mm handlebars and 100 mm coil fork.
Smooth pedalling
Smart assistance and cadence sensor to preserve the feel of mountain biking
TECHNICAL INFORMATIONS
Motor
Motor co-developed with VISION
Hub position (in the wheel)
42 Nm torque
Cadence sensor
Max assistance: 250W
The electrical assistance cuts out over 25 km/h in accordance with European regulations
Battery
Samsung SDI or LG
Capacity: 380 Wh
Display
LCD control screen
3 assistance modes: Eco / Standard / Boost
Stats displayed: Stopwatch / Current speed / Average speed / Maximum speed / Distance covered / Total distance / Battery level / Remaining battery range (in km) / Active assistance mode / Reset
Weight
S: 22.2 kg
M: 22.3 kg
L: 22.4 kg
XL: 22.5 kg
Net weight without pedals
Frame
ROCKRIDER COMFORT GEOMETRY FRAME in 6061 aluminium with hydroformed tubes
Seat tube diameter: 31.6 mm
Straight head tube
1 bottle cage mounting point
Drive train
32 T chainring with chain guide
MICROSHIFT MS25 8-speed rear derailleur
Crank: 175 mm
MICROSHIFT TS39 right shifter with speed indicator
MICROSHIFT H081 8-sprocket 11-34 T cassette
KMC Z7 chain
Suspension
SUNTOUR XCT 30 fork
Travel: 100 mm
Dampers: 30 mm
Axle: QR
Format: 9 x 100 mm
Wheels
Rockrider Tubeless Ready (needs tubeless tyres, special Presta valves and tyre sealant)
27.5", compatible with wide tyres: up to 2.5"
23 mm (width between hooks),
28 spokes at the front and 36 oversize spokes at the rear
6-bolt disc
Freehub: HG
Brakes
Tektro TKD68
Mechanical disc brakes
1 piston
180 mm front and rear
Riding position
ROCKRIDER SPORT "oversize" 720 mm wide alu handlebar
The Rockrider stem is 70 mm (size S), 80 mm (size M/L), or 90 mm (size XL) and can be raised to 5 adjustment intervals: + 0mm, + 7.5mm, + 15mm, + 22.5mm, + 30mm.
ROCKRIDER SPORT "soft touch" grips
Saddle / Seat post
ROCKRIDER ERGOFIT EVO saddle
Aluminium 31.6 mm seat post
Tyres
ROCKRIDER ALL TERRAIN LIGHT (30 TPI) wide 2.2" tyres
PEDALS
Rockrider 520 Grip resin flat pedals
Accessories
Your mountain bike comes with a bell, lighting, wheel reflectors, and pedals.
The frame is compatible with:
- front and rear mudguards
- stand
- bottle cage (on the top tube)
- saddle bag
- rear pannier rack (to be mounted on a stay or special rack for wide bikes with 150 mm rear wheel axles)
- child seat
COMPOSITION
composition
Bike frame: 100.0% Aluminium
Tips for storage and maintenance
Storage tips
Store it in a warm, dry place away from corrosive products and salty air. Never store with the battery flat, and remember to recharge it at least once every six months.
Restrictions on use
This mountain bike is not designed for intensive mountain riding.
TESTS AND WARRANTY
Test product
Ask your local Decathlon store about testing before purchase.
Agree by
Our engineers always have real riders test all our products in real conditions. These tests round out our lab tests and let us validate all our products before they hit store shelves.
Parts guarantee
Lifetime (frame, stem, handlebar). Availability of spare parts: 2 years.Guaranteed for 500 charges.