Enduro Zero Ceramic Grade 3 6806 LLB Sealed Cartridge Bearing 30 x 42 x 7mm Clamp Style-Seatpost The Lezyne KTV Drive Headlight

The Lezyne KTV Drive Headlight and KTV Pro Smart Taillight Set features Smart Connect allowing the headlight to control the taillight

Barrel: Aluminum

4 Tubeless Folding Black/Transparent Evolution Line Super Race Addix SpeedGrip

}DT Swiss GR 531 Rim - 700 Disc 24h Black

}Rock-N-Roll Extreme Bike Chain Lube - 16oz Drip

Enduro Zero Ceramic Grade 3 6806 LLB Sealed Cartridge Bearing 30 x 42 x 7mm Clamp Style-Seatpost The Lezyne KTV Drive HeadlightEnduro Zero Ceramic Grade 3 6806 LLB Sealed Cartridge Bearing 30 x 42 x 7mm. Zero Ceramic bearings are the ultimate race day weapon. Oversized Grade 3 balls roll on races which are ground to a mirror finish after receiving Magnetite and then Cryogenic treatments for hardness and longevity and slippery Silicone seals to produce minimum resistance. All measurements are in millimeters ABEC 5 precision cartridge bearing CERBEC USA Grade 3 Si3n4 Silicon