Shimano Dura Ace 70x118.5MM BB-7703 Sealed Cartridge NEW/NOS Bottom Bracket-NIB

Bicycle Stuff and More
(15524)
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US $179.99
ApproximatelyRM 754.30
Condition:
New other (see details)
“Part is new and perfect. The box has some wear.”
Breathe easy. Returns accepted.
People are checking this out. 2 have added this to their watchlist.
Pickup:
Free local pickup from Modesto, California, United States.
Shipping:
Free Expedited Shipping.
Located in: Modesto, California, United States
Delivery:
Estimated between Sat, 8 Nov and Wed, 12 Nov to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)

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Seller assumes all responsibility for this listing.
eBay item number:196771192363
Last updated on Nov 02, 2025 06:31:15 MYTView all revisionsView all revisions

Item specifics

Condition
New other (see details)
A new, unused item with absolutely no signs of wear. The item may be missing the original packaging, or in the original packaging but not sealed. The item may be a factory second or a new, unused item with defects. See the seller’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“Part is new and perfect. The box has some wear.”
Country of Origin
Japan
Custom Bundle
No
Color
Silver
Shell Width
70 mm
Bottom Bracket Shell Type
ITA (Italian)
Material
Aluminum, Steel
MPN
BB-7703
Set Includes
Bottom Bracket
Item Length
118.5 mm
Brand
Shimano
Spindle Type
Octalink V1
Model
Dura Ace 7703
Compatible Bike Type
Hybrid/Comfort Bike, Road Bike - Touring, Universal, Cyclocross Bike, Mountain Bike, Recumbent Bike, Road Bike, Single Speed/Fixie, Tandem Bike, Track Bike
Unit Quantity
one
Number of Items
3
Item Width
40 mm
Item Weight
228 grams
Part Type
Bottom Bracket
UPC
689228059399
Category

Item description from the seller

About this seller

Bicycle Stuff and More

99.8% positive feedback•19K items sold

Joined Dec 2002
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
4.9
Communication
5.0

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Seller feedback (9,247)

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  • b***r (75)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Smooth transaction, good communication item as described, promptly posted and well packed, would happily recommend this seller.
    Shimano Deore XT Quick Release Seat Post Binder NOS/NEW Vintage Frame Clamp-Mint (#196645505353)
  • a***a (987)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Very nice chainring, arrived well packaged. Great communication, seller recommended. Please consider options other that ebay global shipping program for items sold internationally. No reflection on the seller but eBay's shipping is horrible. I like the item and the seller. Would buy from again, thanks!
    Blackspire Pro 20Tx 58BCD MTB Inner Chainring-NEW/NOS-6-9-Spd-NIB (#156937428696)
  • s***l (640)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    AAAAA+++ Seller!!!!! Item exactly as described. Shipped fast. Packaged well. Good communication. Perfect transaction. THANK YOU!
    Shimano 600 EX 13T-32T MF-6208 6-Spd Road/MTB Freewheel- NEW / NOS Vintage-NIB (#157160675079)
See all feedback

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