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Abi Enduro BB Bearing Kit

Item #: BB308Z00
USD$14.98
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Abi Enduro BB Bearing Kit

ABI Enduro BB Bearing Kit

ABI Enduro BB Bearing Kit For Outboard Bottom Brackets

  • Bearing kits for Shimano, FSA, and Race Face outboard bottom brackets
  • Kits include bearings and seals to rebuild one bottom bracket
  • Note: bearing kits have larger 5/32" balls for a net load increase of over 20%
  • Two-lip seals minimize bearing contamination
  • Simply use the seals which fit best with your cups

REVIEW SNAPSHOT®

by PowerReviews
Abi Enduro BB Bearing Kit
 
1.8

(based on 6 reviews)

Ratings Distribution

  • 5 Stars

     

    (0)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (2)

  • 1 Stars

     

    (3)

17%

of respondents would recommend this to a friend.

Pros

No Pros

Cons

No Cons

Best Uses

No Best Uses
    • Reviewer Profile:
    • Competitive cyclist (3)
    • Was this a gift?:
    • No (5)

Reviewed by 6 customers

Displaying reviews 1-6

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4.0

The bad reviews are fit issues - good and durable for Shimano cups

By Eric D

from Ontario, Canada

About Me Competitive Cyclist

Verified Reviewer

Pros

  • Durability
  • Durable

Cons

  • Difficult To Install

Best Uses

  • Mountain Biking

Comments about Abi Enduro BB Bearing Kit:

not sure if the description has been updated after the negative comments about not fitting SRAM. its clear they are for shimano/RF/FSA and these bearings fit their external cups perfectly.

you will need a bearing puller and press or get inventive to install them but if you have the tools and know what you are doing these are the longest lasting reasonably priced bearings available.

my experience is these bearings last 2-3 times longer than the stock shimano bearings. they don't last forever but no BB will and the price is more than reasonable.

  • Was this a gift?:
  • No
 
2.0

Will cause creaking after time!

By Ryan_S

from Gulf Coast, AL

About Me Avid Cyclist

Verified Reviewer

Pros

  • Attractive Design

Cons

  • Difficult To Install

Best Uses

  • Mountain Biking
  • Racing
  • Road Biking
  • Upgrade

Comments about Abi Enduro BB Bearing Kit:

I got tired of buying replacement Shimano bottom brackets, as they don't last long. I bought this kit as it looked enticing and seemed to offer a long term solution (better shields and better bearings).

In order to install this kit you'll need a bearing puller/press kit (or be a really crafty machinist to carefully press the new bearings in on the outside race only).

I got around 1,500 miles of use out of this kit before it started creaking. I disassembled the crank, regreased everything, and the creaking stopped temporarily. Over the next 1,000 miles the creaking kept coming back. After the fourth removal and regreasing over these 1,000 miles, I had enough and put a new stock Shimano BB back on.

Effectively the problem is this bearing kit creates a metal-on-metal contact with the crank spindle. It removes those plastic bushings, which means the bearings sit directly on the spindle. Everyone knows the problem with BB30 is that they start creaking after a while because it is metal-on-metal, and this kit effectively does the same thing to your 24mm spindle Shimano crankset. There is a reason Shimano still uses those plastic shims on their bottom brackets!!! It is to stop the creaking!

It's a great concept, but didn't work for me. I supposed you could try and use something like Loctite #620 Retaining Compound between the bearings and crank spindle, which is made specifically for this metal-on-metal purpose to improve tolerance fit, but it would probably be a pain to remove.

Given genuine Shimano BB's are the same price as this kit, just buy a replacement Shimano BB.

  • Was this a gift?:
  • No

(1 of 1 customers found this review helpful)

 
1.0

Not for Sram

By Fully Rigid

from Colorado

About Me Avid Cyclist

Verified Buyer

Comments about Abi Enduro BB Bearing Kit:

I read from other comments this is for Shimano which I have. I called asking if the bearings were ceramic as the picture and description shows. The Jenson rep said he would go to the warehouse and check. He then told me yes they are ceramic. I bought the kit and they arrived NOT ceramic but still a fair deal for the Shimano kit. Not sure why Jenson does not update the description?

  • Was this a gift?:
  • No
 
1.0

Wrong Description

By Doug

from Reston, VA

About Me Competitive Cyclist

Verified Buyer

Comments about Abi Enduro BB Bearing Kit:

These fit SHIMANO.....NOT SRAM.

If I had read the review I would have seen that another review said the same thing. :(

  • Was this a gift?:
  • No
 
1.0

Not the right product description!!

By Doug

from Reston, VA

About Me Competitive Cyclist

Verified Buyer

Comments about Abi Enduro BB Bearing Kit:

This is for SHIMANO, not SRAM.

  • Was this a gift?:
  • No

(1 of 1 customers found this review helpful)

 
2.0

Enduro External BB Bearings

By Ice Biker

from Calgary Alberta

Pros

    Cons

    • Doesn't Fit Sram BBs

    Best Uses

      Comments about Abi Enduro BB Bearing Kit:

      Does not fit GXP or Sram BBs as implied in the product description. These need a different Non Drive Side bearing.
      Does fit most other external bearing BBs.
      With careful use of conventional tools it is easy to change the bearings in the threaded cups.

      Displaying reviews 1-6

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      Do you have questions about this product?

      Get answers from real customers and in-house experts with AnswerBox.

      1 Question | 0 Answers
      Displaying question 1
      • Q:

        I have a PF30 Bottom Bracket on my MTB. I'm using Shimano FC-M675 hollow spindle cranks. Will the BB308Z00 bearings work? Will I need any sort of adapter and will I need a removal tool for the bearings?
        -Rob
        Asked on 11/24/2016 by Rob from Tehachapi, Ca.

        0 answers

      Displaying question 1

      Do you have a question about this product? 

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      Free Shipping Offer

      Get free Standard Shipping with your $50 purchase today! Just choose Standard Shipping during checkout.

      Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items.