Skip to product information
1 from 3
BLACK BEARING

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

Ride with superior quality thanks to BLACK BEARING bottom bracket compatible BSA 68/73 mm and for axle cranksets 24 mm axle and also Sram GXP 22-24mm thanks... Read more
Regular price 67,99 €
Regular price Sale price 67,99 €
View full details

Description

Ride with superior quality thanks to BLACK BEARING bottom bracket compatible BSA 68/73 mm and for axle cranksets 24 mm axle and also Sram GXP 22-24mm thanks to a supplied adapter washer.

It's built around CNC-machined aluminum for lightness, strength and durability. This model uses B5 bearings for optimum reliability, exceptional smoothness and durability. 

These bearings feature chrome-plated steel balls, a chrome-plated steel cage, and reinforced 2RS seals for excellent resistance to water and dust.

Ref: 7977527771302

Points forts

High-quality replacement model guarantees reliability, smoothness and durability;

Durable, lightweight CNC aluminum;

High-quality grease.

Caractéristiques

Axle diameter : 22/24 mm (GXP)

Housing width : 68/73 mm

Bearing material : Steel

Shaft type : Through shaft

Housing type : BSC/BSA (English, Euro)

Informations techniques

Chrome-plated steel balls SAE52100 ;
SAE52100 chromium-plated steel bushes with ground raceway;
Chrome-plated steel cage ;
Reinforced "2RS" seals for improved resistance to water and dust.

Informations prix

*Recommended retail price February 2024

Overall rating: 3.8 / 5 from 5 reviews.

AI Generated Review Summary

Summary topics

Review topics: [].

Review highlights

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)

Q&A