Box Two External Euro Bottom Bracket

In stock
SKU
BOX-2EUR-BTBR
£64.98

Box Two™ External bottom brackets feature cold-forged and CNC-machined alloy cups, dual-labyrinth bearing covers and precision sealed bearings. They are the perfect match to Box Three™ and Four cranks, and the ultimate upgrade to the bud...... Read More

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Box Two™ External bottom brackets feature cold-forged and CNC-machined alloy cups, dual-labyrinth bearing covers and precision sealed bearings. They are the perfect match to Box Three™ and Four cranks, and the ultimate upgrade to the budget BBs sold with most cranksets. Box Two™ External Bottom Brackets are designed to fit all 24-millimeter crank spindles and frames with 68 or 73 x BC 1.37-inch bottom bracket shells.

  • Compatible with Shimano HollowTech II, Box Three, Box Four and Race-Face X-Type.
  • 6061-T6 Aluminium
  • 68/73mm Shell Width
  • 24mm Spindle Width
  • 1.37 Inch x 24 TPI (English) Thread
  • 105g
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