Shimano XTR BB-UN91 bottom bracket 73mm x 107mm square taper vintage MTB 3

skwerly-b
(1040)
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US $59.95
ApproximatelyS$ 78.05
Condition:
Used
“Excellent condition. Spins smoothly. All threads are in great condition”
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Pickup:
Free local pickup from Salt Lake City, Utah, United States.
Shipping:
US $6.95 (approx S$ 9.05) USPS Ground Advantage®.
Located in: Salt Lake City, Utah, United States
Delivery:
Estimated between Fri, 21 Nov and Mon, 24 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:
No returns accepted.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)
Seller assumes all responsibility for this listing.
eBay item number:286945305712
Last updated on Nov 18, 2025 01:05:55 SGTView all revisionsView all revisions

Item specifics

Condition
Used
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller抯 listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“Excellent condition. Spins smoothly. All threads are in great condition”
Color
Silver
Shell Width
73 mm
Bottom Bracket Shell Type
BSA (English)
MPN
BB-UN91
Set Includes
Bottom Bracket, Crank bolts
Material
Steel, Aluminum
Item Length
107 mm
Brand
Shimano
Spindle Type
Square Taper - JIS
Compatible Bike Type
Mountain Bike
Number of Items
1
Item Width
73mm x 107mm
Part Type
Bottom Bracket
Category

Item description from the seller

About this seller

skwerly-b

100% positive feedback•941 items sold

Joined May 2003
Usually responds within 24 hours
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Detailed Seller Ratings

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

Seller feedback (432)

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  • h***r (290)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Super fast shipping, secure packaging and better than described. Great seller providing great value!
    Nikon AF-S DX Nikkor ED 18-55mm G II lens Wide-Angle Zoom HD Video F-Mount (#286762993648)
  • t***7 (254)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    All around perfect transaction. Super fast shipping. Packing was most excellent. Bike as described and looks fantastic in person. And the price was bang on - zero complaints here! Thanks again for this. My daughter is going to be stoked when I get it up and going for her.
    Trek 6500 Easton ProGram Aluminum Shimano STX vintage MTB mountain bike (#286689191866)
  • 9***9 (438)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Excellent seller! Very fast shipping and extremely well packed! No unexpected damage or scratches on the frame, item was exactly as described. Price was definitely fair. Highly recommend this seller.
    1995 Schwinn Homegrown USA + Rock Shox Judy SL + extras vintage MTB (#286557079121)
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