Wolf Tooth Ultralight Stem Cap with Integrated 5mm Spacer - Black CheckoutSpec= Red Leather Bearing Grade Zipp Ceramic Material

Bearing Grade Zipp Ceramic Material Ceramic Number 61903 Modified

Color Black Lower Stack Height 4 Bearing Type Cartridge Crown Race 40 Defined Color Black Upper Stack Height 8 S

Its scratch-resistant Power Sapphire solar charging lens uses the sun’s energy to extend battery life — powering advanced training features

Misc #190 BH

}Park Tool TAP-12

Wolf Tooth Ultralight Stem Cap with Integrated 5mm Spacer - Black CheckoutSpec= Red Leather Bearing Grade Zipp Ceramic MaterialWolf Tooth Ultralight Stem Cap with Integrated 5mm Spacer. 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