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2026 Ideal

PRISMA-811B 29”

An aluminum frame touring e-bike with mid-range components and shimano deore hydraulic disc brakes.

Manufacturer Price

£3,990($5,368)
FrameAluminum
Wheels29″ Aluminum
Drivetrain1 × 11
GroupsetCUES
MotorBosch 600W 100Nm mid-drive
BatteryBosch 800Wh
BrakesShimano Deore Hydraulic Disc
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Insights
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

30 mph

PRISMA-811B 29”

32 mph

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Highest gear

(descending)

Spec Level

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

Price History
Geometry
Specs
Build
Frame

eSUV, Aluminium

Fork

RST BLADE Air TNL, 100 mm, 34 mm, Boost, Lock Out

Spring TypeAir

Stem

Ergotec Crab 2 Ahead, 31.8 mm, 70/90 mm

Handlebar

Ergotec Low Riser, 720 mm

Saddle

Selle Royal Premium Essenza

Seatpost

Ergotec Atar, 30.9 mm, 250 / 350 mm

TypeRigid

Grips

Herrmans Lockable Grip Line

Groupset
Rear Derailleur

Shimano CUES RD-U6000-11 Shadow Plus

Crank

FSA CK-747, 38T, 170/175 mm

Shifters

Shimano CUES SL-U6000-11

Cassette

Shimano CS-LG400-11, 11-50T

Chain

Shimano CN-LG500-11

Brakes

Shimano BR-MT410/ BL-MT401, Disc 180/180 mm

TypeShimano Deore Hydraulic Disc

Wheels
Rims

Mach1 CROSS-R 27, 27C-622

Front Hub

Shimano HB-TC500-15-B

Rear Hub

Shimano FH-QC400

Tires

Schwalbe Johnny Watts Perf, DD, RaceGuard, 60-622, A/V Valve

Electric Components
Motor

Bosch Performance Line CX, center unit, 100Nm

Battery

Bosch PowerTube, 800 Wh, full integrated

Display

Bosch Kiox 500

Accessories
Fenders

SKS PET A69R, 69 mm

Racks

ID-Project, Racktime Snapit System 2.0

Rider Notes
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First added March 21

Last updated May 30