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BSA CINCH 30mm

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On A Roll

The BSA bottom bracket uses reliable 6806 retainer bearings packed with waterproof grease along with wiper seals to keep the gunk out.

Fit First And Foremost

The CINCH compatible 30mm alloy cups for this bottom bracket are machined for a lasting and precise frame fit.

Weather, Or Not

All RF bottom brackets come with an inner plastic sleeve to keep the elements out and come with appropriate spacers to ensure a perfect fit.

Can't Ride Without One

A good bottom bracket works in the dark, does a job no one else wants to do and never gets the thanks it deserves. But if it wasn't there, all your fun would be over. So show our trusty 30mm BSA BB a little love would ya?

BSA CINCH 30mm

Regular price $59.99

Unit price per 

Shell Width (MM) 100

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Specs

Bearing Style Single row
Color Black
Shell Standard BSA
Spindle Diameter 30 mm
Weight 87 g
Weight Conditions BSA 73 mm

Reviews / Q&A

Customer Reviews

Based on 50 reviews
54%
(27)
16%
(8)
0%
(0)
12%
(6)
18%
(9)
S
Scott N.

So far so good. The quality seems to be good. The only reason for the four stars, is the plastic dust caps. Not sure of the durability, and would like to see something more substantial.

J
Justin H.

Plug and play! Easy install and great service.

F
Frederick J.

This was a snap to install. Only problem during install was during torquing one of the BB cups the edges of the grooves got marked and one chipped. The alloy material seemed soft. The silver decal is already peeling off and have not rode with it yet. Not sure how durable the bearing cups will be but bearings feel really smooth.

S
Shearwall

Tried to give these BB a good chance but they continue to fail. My last 30mm sheared off before the bearings failed this time. They are just don't have the meat for today's riding style. I give all of RF other product a top review.

A
Ab K.

You can use this to upgrade your budget mtb. Great bearing. Only wished the bearing caps were metal

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