Shimano BB-CS21 English 68 x 123mm BSA Bottom Bracket Square Taper 1.37 x 24mm

US $13.98
ApproximatelyRM 58.20
Condition:
Used
Great used condition, Cro-Mo spindle spins smooth and threads are in good shape. 14-25
Shipping:
Free Expedited Shipping.
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:286399036031
Last updated on Nov 11, 2025 01:21:09 MYTView 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’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“Great used condition, Cro-Mo spindle spins smooth and threads are in good shape. 14-25”
Country of Origin
Japan
Compatible Brand
For Shimano
Color
Silver
Shell Width
68 mm
Bottom Bracket Shell Type
BSA (English)
Set Includes
Bottom Bracket
MPN
BB-CS21
Item Length
123 mm
Brand
Shimano
Spindle Type
Square Taper - JIS
Model
UN52
Compatible Bike Type
Universal
Unit Quantity
1
Number of Items
1
Part Type
Bottom Bracket
UPC
Does not apply
Category

Item description from the seller

About this seller

Velocisteed Enterprises

99.8% positive feedback12K items sold

Joined Jul 2006
Vintage bicycles galore and much more! https://velocisteed.com

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

Seller feedback (4,294)

All ratingsselected
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  • a***q (264)- Feedback left by buyer.
    Past month
    Verified purchase
    Good overall price for a saddle that has some miles in it still. The seller noted the condition accurately and provided enough photos so that none of the scuff marks, etc. came as a surprise. Packaging adequate given it is a durable saddle. Nice seller. Thank you.
  • o***h (149)- Feedback left by buyer.
    Past month
    Verified purchase
    Great packaging and the item was exactly as described and pictured. Shipping was very reasonable and AMAZINGLY fast. I got this frame in like 3 days, which was appreciated as I’m building this frame up for a Christmas present for my wife.
  • r***f (11)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Quick shipping, the item was expertly packaged. Item exactly as described and at a good price. Would recommend this seller!