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BB30 PF30 Bottom Bracket Kit - 6806 LLB 30 x 42 x 7mm

Blueseal Bike Bearings™ are designed specifically for use in bicycles with extra grease, superior seals and extended life.

£12.99 GBP
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2 x 6806 LLB

Blueseal Bike Bearings™ are specifically designed for use in bikes and contain a full fill of Mobil XHP 222 grease and close contact seals to keep the grease in and the muck out. The price is per pair of bearings.

  • Bearing Codes: 6806, 61806, BB30, PF30
  • Dimensions: 30mm * 42mm * 7mm
  • Brand: Blueseal Bike Bearings
  • ABEC: 3
  • Grade: 10
  • Seals: LLB
  • Grease: Mobil XHP 222 Premium Marine 
  • Application: Bottom Brackets, Hubs
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BB30 PF30 Bottom Bracket Kit - 6806 LLB 30 x 42 x 7mm

About Blueseal Bike Bearings™   

About Blueseal Bike Bearings™   

Hope Pro 2 Rear Hub Bearings | Blueseal Bike Bearings™ - Trailvision - Bicycle Bearing Suppliers

ABEC 3 as Standard

Most non-bike specific bearings are ABEC 1 as standard. Blueseal Bike Bearings™ are all ABEC 3 Rated, this higher class of bearing runs smoother & last longer. 

Max. Fill Premium Grease

Standard bearings contain a small amount of basic bearing grease (Approx. 20%) which offers little protection towards corrosion and rain and dirt ingress.

Blueseal Bike Bearings™ contain the maximum fill of Mobil waterproof grease possible without compromising the function of the close-contact rubber seals.

Designed For Bicycles

Specially engineered bicycle bearings. Designed for maximum efficiency, they outperform standard bearings.

Close Contact 2RS LLB Seals

Blueseal Bike Bearings™ have top-quality LLU 2RS close-contact rubber seals. The tighter the seal is to the inner bearing race the harder for water and dirt to get in and the grease to get out!

100,000's Bearings Sold - Trusted for Over 15 Years   

100,000's Bearings Sold - Trusted for Over 15 Years we are an independent business with over 15 years of hands-on experience in the bike-bearing industry. Using our expertise we only stock the best bearings that are suited for use in bicycles.

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Customer Reviews

Based on 6 reviews
BB bearings

Good quality & price. Arrived on time.

Tim England
BB30 Bearings

Bearings delivered very quickly. Fitted and running smoothly and quietly. Only just fitted, so cannot comment on longevity. But seem solid, so expecting them to last as long as the Enduronones previously fitted

Fred King
Bike bearings were easy to find and fast delivery

Glad I found Trail Vision while looking for new headset bearings for my YT Capra. I’ve used them twice now, second time was for e*thirteen bottom bracket bearings which they had in stock. Tried the Blue Seal option so time will tell if any good. Not really a fair test considering how winters started out so far riding in the slop but we’ll see. I’d recommend these guys.

Lewis Craven
Excellent products and quick delivery time

Very happy with the bearings. Two months into a wet cross season and the bearings are still super smooth despite being jet washed loads of times.

30mm Bottom bracket besrings

great service ,fast delivery, good product nuff said will use again