Mon-Sat 8am-5pm PT
Bike Tires Direct logo. Link to homepage.
Serving cyclists
since 2002


Product Images

Kogel BSA Threaded Ceramic Bottom Brackets 24mm / GXP
Kogel BSA Threaded Ceramic Bottom Brackets Sram DUB
24mm / GXP
Click Here for Larger Image
Kogel BSA Threaded Ceramic Bottom Brackets 1
Kogel BSA Threaded Ceramic Bottom Brackets 2

Kogel BSA Threaded Ceramic Bottom Brackets

Pricing and Order Section

Mfg PartNum:
MSRP: $239.99-$259.99
That's off
In Stock
Ships Free!
Earn $0.00 in VIP credit. Click to Learn More.

This model is not eligible for VIP points
Price matches are is not eligible for VIP points


Only Quality Will Do

Ready to upgrade your bottom bracket? Kogel BSA Threaded Ceramic Bottom Brackets have you covered. These Ceramic BBs will fit any specified crankset on a classic threaded shell with options for on or off-road bikes.

Even new bikes with new high-end drivetrains can, and usually do, ship with bottom brackets using steel bearings. Even if perfectly maintained, those steel bearings just won't roll as smoothly or efficiently as ceramic bearings.

Kogel Ceramic Bearings are:

  • More symmetrical (i.e. round) and built to stricter tolerances than steel bearings
  • More efficient for power transfer than standard bearings
  • And, won't deform, flat-spot, crack or get pitted

Choose road bearings for road bikes, cross bearings for mountain bike, gravel and cyclocross or if you frequently ride your road bike on wet roads.

SRAM DUB BBs require Park Tool BBT-79 or similar 12-notch, 45mm tools. Shimano BBs require BBT-9 or similar 16-notch, 44mm tools.


  • Guaranteed Performance Warranty, so you can feel confident and secure about your next two seasons of riding.
  • Choose "cross" seals for optimal balance of durability and ceramic efficiency
  • Choose "road" seals for even better efficiency
  • Options for Shimano, SRAM DUB, or GXP cranks.
  • Pain-free installation for any crank, any frame, with no adapters required
  • BB Boost® technology. Placing the bearings as close to the crank arms as possible for increased stiffness and durability
  • Serviceable bearings and seal kits so you can easily access and service your bottom bracket
  • Bottom bracket cups that cover the internal side of the bearings to protect them from damage during removal
  • Top-tier grade 3 ceramic balls for the best ball quality you can get (Ball grade rates the roundness of the ball)
  • ABEC 5 bearing tolerance for the best support in a cycling application
  • Hardened steel races that won't deform over time
  • Races polished to a mirror finish to guarantee the balls run on a smooth surface

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.


Frame Interface: BSA/English Threaded 

Shimano 24mm / GXP - Road Seal

Mfg PartNum: BSA-ROAD-24GXP-R 

Shimano 24mm / GXP - Cross Seal

Mfg PartNum: BSA-ROAD-24GXP-C 

Sram DUB - Road Seal

Mfg PartNum: BSA-UT-R 

Sram DUB - Cross Seal

Mfg PartNum: BSA-DUB-C 

Mechanic's Corner

Articles will open in new tab.

A guide to bottom bracket standards.
additional content loading
additional content loading
additional content loading

We are committed to delivering outstanding value and service to our customers, every day.
Try us today to see why so many of our customers come back again and again.

*Orders received before 3:00PM Pacific time are shipped the same day (Mon-Fri). Orders over $50
are shipped free (USA only, excluding AK and HI). Some exceptions apply. See Shipping for details. 1

5741 NE 87th Ave (I-205 exit 23B) Portland, OR 97220 | 800-682-0570 | [email protected]