Specifications
Bottom Bracket:
American (AMER), Sealed
Crank Axle Diameter:
19mm
Weight:
234g
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American Bottom Bracket featuring fully sealed bearings
The Echo US Bottom Bracket by Salt Plus features top-quality sealed bearings, specifically crafted for frames utilizing an American bottom bracket. It is equipped with cone spacers to adjust the chain line for shells measuring 68, 73, and 74mm.
Technical specifications