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Shimano UN54 Bottom Bracket

MSRP $ 19.12
# of Reviews 2
Average Rating 5/5
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Submitted by mtbnachos a Cross Country Rider from San Diego
Date Reviewed: September 24, 2009
Favorite Trail:Noble Canyon, CA
Duration Product Used:2 Years
Price Paid: $19.00
Purchased At:JensonUSA
Strengths:Price, durability
Weaknesses:Weight, non-drive bb cup is plastic
Bike Setup:Vassago Jabber
Bottom Line:Have beaten this bb to death and still works like I just bought it. This is THE quintessential budget bb for square taper cranks. Only White industries is better than the tough hombre. I am definitely buying more for the road.
Value Rating:5Overall Rating:5

Submitted by rkj__ a Racer from Niagara Falls
Date Reviewed: August 24, 2009
Favorite Trail:The HOOD
Duration Product Used:More than 3 years
Purchased At:Liberty! Bicycles
Strengths:Durability
Weaknesses:It's not light, but for the price, I don't expect it to be
Similar Products Used:OEM junk
Bike Setup:2005 Giant NRS with Shimano Deore cranks
Bottom Line:Fantastic product. I waited until the end of this product's lifespan to write a review,... I waited 5 years. I just replaced my BBUN54 today because it developed a little bit of play. It remained quiet.

This bottom bracket was flawless for 5 years or riding. It has endured so much. I only own one mountain bike, so it gets quite a bit of use. This BB lasted through many 1.5h, 8h, 9h, and 24h races, rainy 100km rides, sub-freezing rides, 3' drops, trips to the skate park. It has seen many bike washes after many muddy events.

This product is an absolutely fantastic value. For that reason I just replaced it with another BBUN54.

5 chilis.
Value Rating:5Overall Rating:5






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