Wheel Bearings

Inner x Outer x Depth (mm): 19 x 28 x 5mm
Used on: Wheels

Inner x Outer x Depth (mm): 17 x 26 x 10mm
Used on: I9 Hubs

Inner x Outer x Depth (mm): 17 x 26 x 10
Used On: Industry 9 Wheels
Note: You can use this on Trek suspension pivots too, but we recommend using the MAX version if we have stock- see separate listing.

Equivalent to 3803 LLB-W

Inner x Outer x Depth (mm): 10 x 26 x 8
Used On: Wheels (Easton, FSA, Stans, Bontrager, Mavic, DT Swiss, On-One)

Inner x Outer x Depth (mm): 10 x 26 x 8mm
Used on: Wheels

Inner x Outer x Depth (mm): 10 x 26 x 8mm
Used on: Wheels
Brand: NTN

Seals: LLB non contacting ultra low friction seals, where the seal does not contact the rotating parts. Use where rotation speed is most important (usually racing).  If bearing longevity is more important and you use your bike in harsh conditions frequently, then our contacting seal version of this bearing (LLU Seals) might be more appropriate.

These high end precision bearings with ultra low friction seals are a viable alternative to hybrid ceramic bearings, and what we would recommend (instead of hybrid ceramic).

Inner x Outer x Depth (mm): 12 x 28 x 8
Used On: Wheels (Hope, Mavic, Fulcrum, Planet-X, Campagnolo, Sturmey Archer, HED)

Inner x Outer x Depth (mm): 12 x 28 x 8
Used On: Wheels (Hope, Mavic, Fulcrum, Planet-X, Campagnolo, Sturmey Archer, HED)

Inner x Outer x Depth (mm): 12 x 28 x 8mm
Used on: Wheels

Inner x Outer x Depth (mm): 12 x 28 x 8mm
Used on: Wheels
Brand: NTN

Seals: LLB non contacting ultra low friction seals, where the seal does not contact the rotating parts. Use where rotation speed is most important (usually racing).  If bearing longevity is more important and you use your bike in harsh conditions frequently, then our contacting seal version of this bearing (LLU Seals) might be more appropriate.

These high end precision bearings with ultra low friction seals are a viable alternative to hybrid ceramic bearings, and what we would recommend (instead of hybrid ceramic).