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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
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Description
Shimano Dura-Ace Di2 ST-R9170/BR-R9170 Left/Front Brake/Shifter 11 SpeedThe Shimano Dura Ace ST R9170 brings both Shimano's praised hydraulic disc brake technology and the category leading DI2 electronic shifting in a package ready for the most demanding of race situations.
The Shimano Dura-Ace ST-R9170 brings both Shimano's praised hydraulic disc brake technology and the category-leading DI2 electronic shifting in a package ready for the most demanding of race situations.Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 5
Inexpensive with Great Results
Item Package Quantity: 1
If you read the instructions it is the easiest and quickest way with the best results I have seen. It takes less than 10 minutes with very little effort.
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Reviewed in the United States on May 14, 2026
★★★★★ 2
Would work on lightly yellowed lens
Item Package Quantity: 1
Did not completely work. Cleared lens up a bit. But for the money it was ok
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Reviewed in the United States on May 5, 2026
★★★★★ 1
Waste of money (seller refunded after results posted)
Item Package Quantity: 1
Do not waste your money. 0 results after application.
update. seller refunded my money after results posted. 5-30-26
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Reviewed in the United States on May 27, 2026
★★★★★ 4
Almost good
Item Package Quantity: 1
They worked kinda good
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Reviewed in the United States on May 14, 2026
★★★★★ 5
Good quality
Item Package Quantity: 1
Works great, would by it again
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Reviewed in the United States on May 1, 2026