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Shimano

Shimano Ultegra Di2 RD-R8150 12s Rear Derailleur

Shimano Ultegra Di2 RD-R8150 12s Rear Derailleur

Regular price €279,90
Regular price €459,99 Sale price €279,90
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Shimano Ultegra Di2 RD-R8150 12s Rear Derailleur




Now simplified with a single derailleur cage length, the new Shimano ULTEGRA R8150 12v is the fastest and most precise shifting on the market in a more accessible version.

With the fastest and most precise derailleur on the market, the new ULTEGRA R8150 12v derailleur is more versatile than ever, thanks to a single cage length option compatible with min. 28-34D.

CHARACTERISTICS

  • Faster shifting than ever, 58% faster than RD-R9150

  • The compact design includes a built-in wireless unit, charger and switch

  • LED status indicator

  • Battery indicator

  • Pairing

  • Adjustment mode, etc.

  • Wider range of ratios

  • Max min. sprocket: 34T





PRODUCT SPECIFICATIONS



MODEL NO RD-R8150
SERIES ULTEGRA R8100 Series
Color Color series
Medium weight 262


Note without bracket, technical specification available
Firmware updated by E-TUBE PROJECT
Total capacity 39D
Charging port (pcs.) 1
Fixing axis_Hollow axis
Fixing axis 2_Hollow axis
Mounting_Direct attachment (conventional)
Assembly_Direct assembly
Fluorine coated compasses 4
Pinion min_Max 34D
Pinion min_Min 30D
Max front difference 16D
Pulley_Pulley bearing G
Pulley_Recessed pulley pin
Pulley_Teeth 11
Pulley_T pulley bearing
Spring type Top-normal_SHIMANO SHADOW RD
Pinion max_Max 14D
Pinion max_Min 11D
Sprockets 12
Charging cable EW-EC300
Wired Di2 Connectivity_Di2 Shifter
Wireless Di2 connectivity_private ANT (*2)_Adjustment mode information
Wireless Di2 connectivity_private ANT (*2)_DI2 battery charge level
Di2 wireless connectivity_private ANT (*2)_Ratio selected
Di2 wireless connectivity_Private ANT (*2)_SHIMANO STEPS data items (*3)
Di2 wireless connectivity_Bluetooth® LE custom (*1)_Adjustment mode information
Di2 wireless connectivity_Bluetooth® LE custom (*1)_Compatible with E-TUBE PROJECT
Di2 wireless connectivity_Bluetooth® LE custom (*1)_Compatible with E-TUBE RIDE
Di2 wireless connectivity_Bluetooth® LE custom (*1)_DI2 battery charge level
Di2 wireless connectivity_Bluetooth® LE custom (*1)_Selected ratio
Di2 wireless connectivity_Bluetooth® LE custom (*1)_SHIMANO STEPS data items (*3)
Wireless Di2 connectivity_Di2 shifting
LED for system status
SD300 connector (pcs) 0
SD300 port (pcs) 1
SD50 connector (pcs) 0
SD50 port (pcs) 0














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