Bicycle Superstore

Shimano Dura-Ace SM-BB92-41B Press Fit Bottom Bracket

Shimano Dura-Ace SM-BB92-41B Press Fit Bottom Bracket - Main image
$39.04 $54.99 In stock

Category: Parts - Bottom Bracket

About Shimano Dura-Ace SM-BB92-41B Press Fit Bottom Bracket
DURA-ACE Bottom Bracket - Press Fit - HOLLOWTECH II - 86.5 mm shell width.

With an advanced seal construction for smoother rotation, the DURA-ACE model is still lightweight at 54 grams.

Features
Bottom bracket with small ball bearings for lightweight package

Advanced seal construction for smoother rotation

Specifications
Model No: SM-BB92-41B

Series: DURA-ACE R9100 Series

Average Weight: 54g

Press-Fit bottom bracket shell width 86.5mm: Yes

HOLLOWTECH II BB Type: Press-Fit

Press-Fit BB Shell Width: 86mm

Small ball bearing: Yes

About Shimano
Shimano is a Japanese multinational manufacturer founded in 1921 by Shozaburo Shimano. They are well known as the largest bicycle component manufacturer in the world with their main manufacturing plants in Kunshan, China; Malaysia; and Singapore. Along with cycling components they also produce fishing tackle, and rowing equipment.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.5 / 5 · 2 reviews)

Lily M. ★★★★★

The fit on my 86.5 mm shell was snug and precise, no creaking or play at all. The seal design seems to keep the rotation feeling smooth even after a few wet rides.

Andrew Q. ★★★★☆

The seal design on this bottom bracket keeps the bearings spinning noticeably smoother than my old press-fit setup. Installation was straightforward, and after a few hundred kilometres there's no creaking or play. Only knocking off a star because the plastic sleeve feels a bit flimsy for the price.