Wolf Tooth Ultralight Stem Cap Integrated 5mm Spacer - 5mm Spacer Raw Silver

Wolf Tooth Ultralight Stem Cap with Integrated 5mm Spacer - 5mm Spacer Raw Silver. Its a stack spacer. Its a top cap. Its both! The Ultralight stem cap is designed specifically for carbon steerers that require that the steer tube extend above the stem.

1 1/8" top (straight 1 1/8" or 1 1/2" to 1 1/8" taper) steerer tubes only

Light-weight and durable 6061-T6 aluminum