2023 Rockrider

29-inch long-distance hardtail electric mountain bike

A 29″ aluminum frame hardtail trail e-bike with upper mid-range components.
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Manufacturer Price

£2,499($3,164)
Weight48.3 lbs  
FrameAluminum
SuspensionHardtail, 130mm
ForkX-Fusion RC32
Wheels29″ Aluminum
GroupsetmicroSHIFT Advent X
MotorBrose 70Nm mid-drive
Battery630Wh
BrakesHydraulic Disc
View on decathlon.co.ukLearn about Rockrider
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Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

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Sizing
SM

5'2" – 5'8"

MD

5'6" – 5'11"

LG

5'10" – 6'3"

XL

6'1" – 6'7"

🐐 Estimated

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Specs
Build
Frame

Frame made of 6061 aluminium Fully built-in battery, with side outlet Tapered steering socket 31.6 mm diameter seat post 2-bottle cage mount

Fork

X-Fusion RC32 29” fork Travel: 130 mm Dampers: 32 mm Axle: Thru axle Format: Boost 110x15 Offset: 51 mm Technology: Air with RC Damper cartridge Adjustments: compression, bounce, air pressure

Travel130mm

Spring TypeAir

Seatpost

Telescoping

TypeRigid

Pedals

Rockrider Flat Evo Resin

Groupset
Rear Derailleur

MICROSHIFT ADVENT X Chainring: 34 teeth with chain guide Rear derailleur: MICROSHIFT ADVENT X Crank: 170 mm Right shifter: MICROSHIFT ADVENT X Cassette: MICROSHIFT ADVENT X Series H 11-48 Chain: KMC e10S

Brakes

Tektro M530 hydraulic disc brakes Number of pistons: 4 Front disc: 180 mm Rear disc: 180 mm 6-bolt mounting

TypeHydraulic Disc

Wheels
Rims

ROCKRIDER 29” 30c wheels 29" size compatible with fat tyres: up to 2.6" Internal width between hooks: 30 mm 32 spokes Format: BOOST Discs: 6 holes Freewheel hub: HG Sealed bearings Tubeless Ready, with a sealed rim strip (requires TUBELESS tyres, PRESTA valves, and tyre sealant)

Tires

Rockrider grip 500 29" x 2.4" Tubeless ready Bead: soft Carcass: 60 TPI 1 ply Sidewalls: Skinwall with puncture-resistant side strip Tread: Dual lug

Electric Components
Motor

BROSE DRIVE T Aluminium motor Mid-drive position 70 Nm torque Torque sensor Max assistance: 320% In accordance with EU regulations, the electrical assistance cuts out above 25 km/h

Battery

Battery fully integrated into the frame with side outlet for easy gripping. Capacity: 630 Wh Thanks to the smart management (BMS), Decathlon's lithium-ion batteries have a long life span (over 500 full recharge cycles). Compatible with a 360 Wh battery extension, sold separately (up to 44 additional km, at a low gradient)

Display

ERGO 900 TFT colour screen, 5 assistance modes: 1,2,3,4 Pedestrian mode assists with walking. Bluetooth connected. The control panel is installed on the left side and tilted downwards for better ergonomics when changing modes, and for maximum protection in case of falls and flipping over the bike.

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Last updated October 3
Not listed for 150 days