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Black Inc

Black Inc builds carbon wheels for riders who want CeramicSpeed bearing quality as the default, not the upgrade. Every Black Inc wheelset ships with CeramicSpeed ceramic bearings assembled in Denmark — a standard that most brands reserve for their top-tier options. The result is a wheel that spins with less friction, rolls faster, and requires less maintenance over time.

The RA Cycles Black Inc collection spans a full lineup of carbon wheelsets — from the five-spoke Five Clincher Disc to the deep-section Twenty, Thirty, Forty Five, and Sixty models in clincher, tubular, disc, and rim brake configurations. Black Label editions deliver refined aerodynamics and a blacked-out finish. Alongside the wheels, Black Inc makes an integrated cockpit system including an aero bar/stem combo, carbon road stem, carbon road bar, and carbon seatpost.
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About Black Inc

Black Inc is a premium carbon component brand assembled in Denmark under CeramicSpeed’s parent organization. Unlike brands that treat ceramic bearings as an upgrade path, Black Inc includes CeramicSpeed bearings as standard equipment in every hub — a decision that reflects the brand’s engineering philosophy. Black Inc controls its own manufacturing facilities to maintain quality at each stage of production. Learn more at blackinc.cc.

RA Cycles carries the full Black Inc wheel lineup: the aerodynamic five-spoke Five Clincher Disc, the mid-section Twenty in both clincher and tubular configurations, the versatile 28/33 mixed-depth Clincher Disc, and deeper-section Thirty, Forty Five, and Sixty models available in disc and rim brake builds. Black Label editions feature refined aerodynamics and a stealth finish. Beyond wheels, the Black Inc collection at RA Cycles includes an integrated Aero Bar/Stem AB02, carbon road stem, bar, and seatpost — a full cockpit solution for time trial and triathlon builds.

Shop the full Black Inc wheel selection in our Black Inc wheels collection, or browse the complete range of carbon wheels at RA Cycles.

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R&A Cycles - 50th Anniversary

50 YEARS AND COUNTING

From a Brooklyn storefront to flagships in Walnut Creek and Miami, from handwritten mail orders to a fully digital custom bike builder — RA Cycles has spent half a century doing one thing: serving riders who demand the best. That half-century belongs as much to you as it does to us. The riders who kept coming back, who sent their friends, who trusted us with bikes that matter — you're the reason we're still here. Here's to the next fifty.

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