Shimano Crank Bolt for Dura-Ace FC-9000 / FC-R9100 / FC-7950 / FC-7900

Shimano crank bolt for Dura-Ace FC-9000 - left crank arm attachment

This crank bolt from Shimano (" Crank Arm Fixing Bolt" ) is compatible with the Dura-Ace crank FC-9000. The 8.5 mm short version (A-type) was used until mid-2013 and also fits older Dura-Ace cranks. In contrast, the 16 mm long version (B-type) was used from mid-2013 and is also compatible with the successor FC-R9100. The bolt is used to mount and seal the left Hollowtech II crank arm.

Models:

8.5 mm:

Length:

8.5 mm (short)

Type:

A-type

Compatibility:

Dura-Ace FC-9000 models up to 2013, FC-7950, FC-7900, FC-R9200

Note:

also suitable for Ultegra FC-6650-G, FC-6700

Manufacturer Number:

Y-1KY08000

16 mm:

Length:

16 mm (long)

Type:

B-Type

Compatibility:

Dura-Ace FC-9000 models up to mid 2013, FC-R9100

Note:

also suitable for Ultegra FC-6800

Manufacturer Number:

Y-1N218000

Contents:

• 1 x Shimano crank bolt