Shimano Dura-Ace SL-BS78 Lever Boss Cover - Front - Y64343010

£3.99 Please note this product has selling restrictions to your country. was
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For use with Shimano Dura-Ace SL-BS78 10 speed shifters.

This Lever Boss Cover can also be used on the following shifters:

- Shimano Dura-Ace SL-BSR1
- Shimano Dura-Ace SL-BS79

These are an "A" match which indicates that the parts are the same in materials, appearance, finish & size etc.

Genuine Shimano replacement part.
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Questions & Answers (2)
Will this work on LH 2/3 speed SL-BS77 please?
12 Feb 2023
Thank you for your enquiry, unfortunately Shimano do not list this as a compatible part with the SL-BS77. They state that this uses their item Y64343000 which is our item 28414.
Kind Regards. JP 13/02/23
Flat or curved bottom ?
03 Apr 2020
Shimano SL-6208 Bracket - Y64343010 is this bracket flat from bottom or is it curved for frame use only?
Both sides are flat.

Thanks - 06/04/20