Box Two Bottom Bracket Square-Taper Chromoly

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DESCRIPTION Box Two™ Square Taper Chromoly Bottom Brackets are the best option for young BMX racers and other users of three-piece cranks in search of an affordable, high-performan ce square taper bottom bracket. Each bottom bracket is hand-assembled with a Chromoly spindle, sealed bearings, forged and CNC-machined alloy cups, and a composite center spacer/seal. FEATURES CNC-Machined Alloy Cups Precision Abec-5 Sealed Bearings 4130 Chromoly JIS Spindle ABS Sleeve Nickel Coating BSA Threaded Compatible SPECIFICATIONS Torque Spec 35-50Nm Show more