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SHIMANO

SHIMANO DEORE XT Di2 E-Bike Rear Derailleur RD-M8150-SGS 12V Long Cage

Réf. fabricant :  IRDM815012SGS
The SHIMANO DEORE XT Di2 RD-M8150-SGS 12V Long Cage E-Bike Rear Derailleur combines Shimano's racing expertise with a design specifically optimized for electric-assist mountain... Read more
Regular price 8.811,00 CZK
Regular price Sale price 8.811,00 CZK
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Description

The SHIMANO DEORE XT Di2 RD-M8150-SGS 12V Long Cage E-Bike Rear Derailleur combines Shimano's racing expertise with a design specifically optimized for electric-assist mountain bikes. Its complete integration with SHIMANO e-bike systems guarantees a smooth, reliable drivetrain perfectly adapted to the high demands imposed by electric assistance, whatever the riding conditions.

Thanks to the HYPERGLIDE+ transmission, this derailleur ensures fast, precise and continuous gear changes, even under heavy load. FREE SHIFT technology makes it possible to select the ideal gear without pedaling, facilitating transitions when cornering or changing gradient, for better balance and optimal control of the bike.

Direct power supply via the STEPS main battery simplifies installation and ensures efficient energy management. Advanced connectivity allows customization of settings and system diagnostics via E-TUBE PROJECT, offering total control of the Di2 electronic drivetrain.

Featuring SHIMANO SHADOW RD+ technology, the SHIMANO DEORE XT Di2 RD-M8150-SGS 12V Long Cage E-Bike Rear Derailleur boasts a compact profile for quiet, stable operation over rough terrain. Its long clevis, compatible with a wide range of gearing from 10 to 51 teeth, guarantees maximum versatility for all electric MTB practices.

Ref: 15819412996476

Informations techniques

Model: RD-M8150-12
Series: DEORE XT
Type: E-Bike Di2 rear derailleur
Rear gears: 12
Compatible chain: HG 12-speed
Construction: SHIMANO SHADOW RD+
Compact profile for stability and silence
Mounting: direct (standard)
Motor compatibility: EP8 (EP801), EP6, EP5

Cassette capacity & compatibility :
Total capacity: 41 teeth
Min/max sprocket: 51 teeth
Minimum sprocket: 10 teeth
Maximum front gap: 0 teeth
Roller teeth: 13 teeth
Guide roller: sealed bearing
Tension roller: sealed bearing
Fluorine-coated pads: 3
Hollow roller screw
Hollow B axis
Hollow secondary B axis

Di2 connectivity :
Di2 electronic shifting

Wired connectivity :
SD300 port: 1
SD50 ports: 0

Weight: 375 g
Power supply: SHIMANO STEPS system main battery
Settings and diagnostics: E-TUBE PROJECT
Auto Shift compatible
Free Shift compatible
Compatible only with electric-assist bicycles.

Informations prix

*Supplier suggested retail price in October 2025