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BLACK BEARING

BLACK BEARING BSA 68/73 24mm Axle and GXP Steel Bottom Bracket

Ride with superior quality thanks to the BLACK BEARING bottom bracket compatible BSA 68/73 mm and for cranks with an axle 24 mm and also of the... Read more

Recommanded price* : 69,00 €

Regular price 67,99 €
Regular price Sale price 67,99 €
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Description

Ride with superior quality thanks to the BLACK BEARING bottom bracket compatible BSA 68/73 mm and for cranks with an axle 24 mm and also of the type Sram GXP 22-24mm thanks to an included adapter washer.

It is built around a lightweight, robust and highly resistant CNC-machined aluminium material. This model uses B5 bearings offering optimal reliability, exceptional smoothness and very high durability. 

These bearings consist of chrome steel balls, a chrome steel cage, and reinforced 2RS seals ensuring excellent resistance to water and dust.

Ref: 7977527771302

Points forts

Premium replacement model guaranteeing reliability, smoothness and durability ;

Lightweight and resistant CNC aluminium ;

Premium quality grease.

Caractéristiques

Axle Diameter : 22/24 mm (GXP)

Bottom Bracket Width : 68/73 mm

Bearing Material : Steel

Axle Type : Thru-Axle

Bottom Bracket Type : BSC/BSA (English, Euro)

Informations techniques

SAE52100 chrome steel balls ;
SAE52100 chrome steel races with ground raceway ;
Chrome steel cage ;
Reinforced "2RS" seals for improved water and dust resistance.

Informations prix

*Supplier recommended retail price in February 2024

Overall rating: 3.8 / 5 from 5 reviews.

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Reviews

Excellent

"Product conforms to order and delivery on time. Very good."

Rjc (5/5)

disappointed

"I took these bearings to replace the original sram ones, hoping they would be of better quality, and well I'm disappointed, the transmission side bearing is already scratching very hard from the second ride; So, OK, this bottom bracket is nice but that's it; not a good alternative to the original one."

Anonymous (1/5)

Poor instructions on compatibility and mounting

"The mounting instructions did not mention that they would not apply to a steel 68 mm frame set, because the plastic washers would compress and severely deform. This lead me to damage the bearing by over-tightening. The correct mounting was to be done with a steel washer, that I had to take from my previous BB, but at this point the damage was already done. I also needed to do a lot of research to find out that my BB wrench was, in fact, compatible."

Regencyandco (3/5)

I smell quality

"beautiful case, high quality finish, mounted on a leon endurigide".

Pascal57 (5/5)

super smooth

"After a big disappointment with a competitor's product (Elvedes, see review on another site. . . ), I'm completely satisfied: clear assembly instructions, super-smooth bearings. It remains to be seen how they'll hold up over time, but for the moment everything's going well after the first very muddy outings."

Jpb65 (5/5)

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