Rant Bang Ur Spanish Bottom Bracket 4-Piece Bjarki Hardarson Glacier Blue Colorway

Bjarki Hardarson Glacier Blue Colorway

an aluminum internal spacer

D Sprocket

This durable and sturdy rim is designed to take the abuse whether you run high pressure or super low pressure in the streets like Simone

3 oz each (1/2 the weight of comparable solid bolt) Compatible with all Shadow and most metric stems on the market

Rant Bang Ur Spanish Bottom Bracket 4-Piece Bjarki Hardarson Glacier Blue ColorwayThe Rant Bang Ur Spanish BB includes 2 precision sealed cartridge bearings, 2 CNC machined 6061 aluminum cone spacers for a clean look, aluminum internal spacer, and 4 steel crank arm spacers for dialing in your chain alignment. Size: 19mm or 22mm Sealed cartridge bearings 100% CNC 6061 T6 alloy cones Include spacers for custom fit Weight: 3. 8 oz. Colors: Black