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Round AERO Thread Mount 6,5mm Road/GravelSRAM 8-boltsUltegraAERO cover

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alugear

Cover R8000 for ALUGEAR chainrings (11-sp. Ultegra cranks)

Cover AERO for Alugear 1 and 2-speed chainrings for 11-speed cranks Shimano ULTEGRA R8000 series

Sale price€76,90
Color: Black
In stock
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Shipping and processing

Processing time: up to 10 business days. Shipping time: 2 to 7 business days. Provided by FedEx

Return policy

You can return an unused product within 30 days
Black ALUGEAR aero spider cover pieces with 4 black bolts for Shimano Ultegra R8000 11-speed cranks
Cover R8000 for ALUGEAR chainrings (11-sp. Ultegra cranks)Black Sale price€76,90
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Technical specifications

Intended use
 ALUGEAR 1X and 2X chainrings for Shimano 11sp. R8000 cranks
Bolt circle diameter
 110 mm Shimano Asymmetric
Weight
 Cover - 17g; Bolts (M8 11,5mm) - 8g
Material
 Aluminum 7075-T6
Made
 CNC milling
Surface coating
 Anodizing

Compatibility

Cranks

For Alugear 1speed and 2speed chainrings with 110 mm Asymmetrical 4-arms Shimano cranks: Ultegra R8000, R8020, R8050, R8070; 

Note: the Cover is not compatible with cranks Shimano R8000 series with built-in original Power Meter
Powermeter
 not compatible with the Shimano 11sp. crankset integrated power meter

Recommendations

  • For the best appearance of ALUGEAR chainrings with your Ultegra R8000 cranks
  • The Aero Cover for ALUGEAR 1 and 2 speed chainrings are designed to fit of Shimano Ultegra R8000 cranks
  • Please use only original ALUGEAR Bolts during installation. Using other bolts may cause damage to the Сover
  • Tool holder: 5 mm hexagon socket maximum permissible torque: 10 Nm

Installation Instructions

Alugear 1X chainring installation with the AERO cover Download
Alugear 2X chainring installation with the AERO cover Download

7075-T6

Aerospace grade aluminium

Form meets function

Seamless, factory-built appearance that looks as fast as it rides

8+ colours

Match your bike with multiple anodized options

Information

Engineering excellence

This Cover is designed to give your Alugear chainrings the best appearance with your Ultegra R8000 cranks. This Cover is of the original AERO design and intended specifically for the Alugear chainrings 1speed and 2speed for Shimano R8000 cranks. The original Aero design by ALUGEAR hides the joint between chainring and crank arm. The cover can be easily removed and placed back again when it is needed.

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