Snafu Mayweather Cranks (19mm / 165mm - 175mm)

1.4mm wall straight-gauge 4130 chromoly arms w/ concentric taper One-pieced forged & broached spindle boss w/ two tuck pin holes Drilled & machined 9/16-inch pedal boss w/ TIG-welded gusset Left-hand & right-hand drive compatible Hollow heat-treated 4130 chromoly 48-spline spindle Grade-8 center bolts & tuck pin hardware works w/ Spanish, Mid & Euro bottom brackets (bottom bracket sold separately) Lengths: 165, 170, & 175mm Weight: 842g / 1lb 13.5oz