The MCS USA BB Set (One Piece Cranks) includes ball bearing retainers, bearing cups, locknuts, and washers—perfect for old school BMX builds with 24TPI threads or one piece bottom bracket setups.

MCS USA BB Set (One Piece Cranks)

Silver / USA / -
$26.26
Sale price  $26.26 Regular price  $39.19
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The MCS USA BB Set (One Piece Cranks) includes ball bearing retainers, bearing cups, locknuts, and washers—perfect for old school BMX builds with 24TPI threads or one piece bottom bracket setups.

MCS USA BB Set (One Piece Cranks)

$26.26
Sale price  $26.26 Regular price  $39.19
Colour
BB TypeUSA
Spindle Size-

This is an old school one piece bottom bracket cup set for cranks with a 24 TPI thread. Bearings are included, so the rebuild is covered in one go.

The cups are steel and the full set is listed at 299.9 grams. It works with one piece cranks only and will not suit a three piece setup.

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