Helo Quark Bearings (608) – ’18 Model

Each Helo speed bearing is manufactured with the best materials, technology and craftsmanship availablePolished raceways and high-speed lube provide a quiet spin while increasing performance under the toughest conditionsHelo precision speed bearings are pre-spun at the factory to ensure the tightest tolerances are maintainedAll bearings meet or exceed standard specificationsRating: beyond swissFully serviceableSynthetic blend high speed oilChrome steel constructionDeeper grooved racewaysHigh precision molded cage16-pack