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BB2039: Steel 41 mm Press Fit, 1.750" OD x 91 mm Wide (1/2 PRICE!)

BB2039: Steel 41 mm Press Fit, 1.750" OD x 91 mm Wide (1/2 PRICE!)
DISCONTINUED STYLE, ALL SALES FINAL

33 In stock

$9.10
OR
Description

Description

This 4130 steel bottom bracket shell is designed specifically for the 41 mm press-fit type bottom brackets. The outside diameter is 1-3/4" x 91 mm wide, providing 1.5 mm for facing after welding. The inside diameter is supplied .5 mm undersized to 40.5 mm (1.595"), and must be finished to size after fabrication by the frame builder. It is relieved in the center for weight reduction to 42 mm (1.653").

DISCONTINUED STYLE, ALL SALES FINAL.

Item sold individually.

Features

SPECIFICATIONS

Item Number BB2039
Weight/Grams 136
Alloy 4130
Style 41 mm
Outside Diameter 1.750"
Actual Width 91 mm
PDF Drawing None available.
STEP File (right click, "save as") None available.