BB2033: Steel 41 mm Press Fit, 1.750" OD x 106 mm Wide

BB2033: Steel 41 mm Press Fit, 1.750" OD x 106 mm Wide

2 In stock

$20.00
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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 106 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").

Item sold individually.

Features

SPECIFICATIONS

Item Number BB2033
Weight/Grams 157
Alloy 4130
Style 41 mm
Outside Diameter 1.750"
Actual Width 106 mm