BOX TWO EXTERNAL BOTTOM BRACKET (24mm)

Albe's BMX Verified independent store

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Box Two External Bottom Bracket is built with alloy External cups to fit euro style bottom bracket shells. Includes sealed bearings and is a great upgrade for most stock bottom bra ckets. Material 6061-T6 Aluminum Shell Width 68/73mm Thread 1.37" x 24 TPI (English) Fits Euro BB shells Fits 24mm, 2 piece, SHIMANO Hollowtech Style - SHIMANO DXR, CRUPI RHYTHM, DK FLASH, SINZ ELITE XXX, CLIQ and many more includes forged Aluminum cups, integrated internal spacer, 3 aluminum color matched cup spacers Weight 105 grams / 3.7 ounces Show more