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Enduro Headset Bearings- Specialized | Blueseal Bike Bearings™

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

++ Upgrade your material for enhanced corrosion resistance.

£24.99 GBP
£19.99 GBP
 per 
Tax included.

20% Off RRP
Material Upgrades
In Stock - Same Day Despatch before 12PM Mon-Fri
Spend £40.00 More For FREE DPD 1 Day

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This Blueseal Bike Bearing™ kit contains the upper and lower headset bearings needed to replace your Specialized Enduro headset bearings. 



Specifications:

1 x Campy style 1 1/8" Upper Bearing (MH-P08F aka TH870E)
1 x 1.5" Lower Bearing (MH-P16 aka TH070 )

Compatible with 2013 onwards Specialized Enduro Frames. All specs including  Elite, Carbon, Comp, Pro, S- Works, Fattie, 29er, 27.5  etc
or any other headset with the same dimension bearings.


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Enduro Headset Bearings- Specialized | Blueseal Bike Bearings™

Material Upgrades

Black Oxide Coating

  • Enhanced Corrosion Resistance: Black oxide provides a protective layer that helps prevent rust and oxidation, which can extend the life of the part, especially in humid or corrosive environments.

  • Reduced Wear: The coating reduces friction between metal surfaces, which minimizes wear and tear. This is particularly important for bearings, as they are subjected to constant motion and load.

  • Improved Durability: By forming a stable layer on the surface of the metal, black oxide increases the part's resistance to fatigue and mechanical damage.

  • Reduced Service Time Less likely to fuse to the frame and headset housing allowing for easy replacement when the time comes.

Stainless Steel

  • High Chromium Content (16-18%): The chromium forms a protective layer, making the material highly resistant to rust, corrosion, and oxidation.

  • Corrosion Resistance in Wet Conditions: 440C stainless steel performs particularly well in poor, wet, or marine conditions, where moisture can cause rust in less resistant materials.

  • High Hardness: After heat treatment, 440C can reach a high level of hardness (Rockwell hardness in the upper 50s to low 60s), making it suitable for applications requiring wear resistance.

  • Reduced Service Time Less likely to fuse to the frame and headset housing allowing for easy replacement when the time comes.

About Blueseal Bike Bearings™   

About Blueseal Bike Bearings™   

Stumpjumper Headset Bearings - Specialized - 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 LLB 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   

Trailvision is an independent family business with over 15 years of hands-on experience in the bike-bearing industry. Using our expertise we develop and stock only the best bearings specifically suited for bicycles.

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Customer Reviews

Based on 5 reviews
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T
Tracey Lawton
Headset bearings

Longer lasting than the originals that came with the bike. The only ones that seem to fit Specialized headsets other than the manufacturers
Speedy service at the right price

A
Adam Wilson
Blue seal bearings

No problems so far , came in time , bearings running smooth 3 months in

A
Adrian Perry
Spesh Enduro 2020 headset

The bearings fit perfectly and outperform the price tag by a mile!!!

A
Alex Coleman
Perfect

Exactly what I wanted and a great price. Even had stock with fast delivery even in Covid times!

I
Ian Tate
Headset bearing doesn’t fit perfectly

The top race appears to be deeper than original parts and so the upper now spacer sits about 5mm proud of the frame which doesn’t look great (preciously was flush). I don’t think these parts match the original product and are therefore not the parts I was after so they were either mid-advertised or I was mislead.