Skip to content

KCNC BB386 Adapter Bottom Bracket

Marsoni M251S
Sale price$58.00
Pay 4 payments of $14.50 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
KCNC BB386 Adapter Bottom BracketAdapter bottom bracket to fit 30mm axle cranks to 68mm threaded frame shells. Threaded cups house oversize stainless bearings with an internal diameter of 30mm, and an 86mm external width for BB386 cranks. Compatibility: BB386 EVO 30mm axle cranksets Material: AL7075 bearing holders, SUS bearings. Spec: BSA 1. 37x24T threads, ID 30mm bearings. Color: Black, Gold, Red. Weight 110g
Easy Shipping

Quick Dispatch:

Your KCNC BB386 Adapter Bottom Bracket orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your KCNC BB386 Adapter Bottom Bracket ships.

Need Help?
Questions about KCNC BB386 Adapter Bottom Bracket, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for KCNC BB386 Adapter Bottom Bracket in your area.

Get Shipping Estimates

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
4.1 ★★★★★
Based on 283 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
T
Verified Purchase
todd
Grantham, US
★★★★★ 5
Great shelves
Color: Mahogany, Size: 2 Pack
Love these! Easy install and they look great. Very sturdy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
H
Verified Purchase
Hannah
Chelsea, US
★★★★★ 5
Easy to Hang
Color: Black, Size: 3 Pack
This shelf is easy to hang, comes with great anchors and looks perfect. The quality looks nice and is was an easy hanging process compared to other shelves. Worth it for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
B
Verified Purchase
B from RI
Louisville, US
★★★★★ 5
One of the best deals available!
Color: White, Size: 2 Pack
Extremely sturdy, good looking and easy to install. I have a couple of dozen feet of assorted lengths in the kitchen, bedroom, living room and foyer. Holding all sorts of antique clocks, audio equipment and cooking stuff from my flours and assorted cornmeals to cases of powdered “lemonade”.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
J
Verified Purchase
JJW
Charlottesville, US
★★★★★ 3
Mounting system doesn’t align on one of three shelves.
Color: Walnut, Size: 3 Pack
Nice shelves. Install was super easy except on one of the three shelves. The main mounting shelf holes were off so the shelf will not slip onto horizontal mounting poles unless I modify the shelf. So a 20 minute job becomes a two hour job. The mounting system does appear very sturdy just not aligned.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2026
A
Verified Purchase
Amazon Customer
Carnegie, US
★★★★★ 5
Great quality!
Color: White
Great quality! Easy to put together!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026

recommand products