ROCKRIDER Women’s 27.5″ + Electric Semi-Rigid E-ST 900 MTB Bike 2024
Bike details
Key information split into simple groups.
Bike summary
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Travel Front 120mm
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Groupset Deore
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Suspension Hardtail
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Motor hub-drive
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Battery 500 to 599 Wh
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Brakes Hydraulic Disc
Parts list
Main components, grouped by system.
Bike components
Frame
Suspension Fork
120 mm
Drivetrain
Crank
The E-ST900 electric bike is equipped with a single chainring and ChainFlow 3D anti-drop technology to prevent chain drops. A single shifter on the right handlebar makes it easy to shift between the 10 speeds. In detail: - ChainFlow anti-derailment 34-tooth chainring - SHIMANO DEORE M6000 Shadow+ 10-speed rear derailleur with long cage - SHIMANO DEORE M6000 right shifter - SHIMANO DEORE 10-cog cassette (11-42 teeth) - KMC E10 Turbo special e-bike chain
Wheels
Rims
27.5+"
Tires
So you feel safe on any terrain, and to provide traction suited to your motor, the E-ST900 mountain bike is equipped with Hutchinson Taipan Koloss 27.5+ tyres with a 2.8" cross-section. Our test riders particularly liked these tyres for their grip on the ground. Mounted on wide rims, these tyres provide great grip, traction, and comfort on any terrain.
Brakes
Brakes
hydraulic disc brakes
Seat
Seatpost
telescopic seatpost not compatible
Motor & Battery
Motor
middle position
Battery
500 to 599 Wh
Charger
sector
