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SKU: HU6508

Shimano FH-RS400 Rear Road Hub - 36H Black Aluminum Rim Brake Compatible, QR x 130mm, HG 11/12-Speed, Durable Cone Race Bearings, Internal Grease Sleeve, J-Bend Spoke Interface, Lightweight CyclingHub for Speed and Reliability

Regular price $38.29
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Description
Specifications

Upgrade your road bike with the Shimano FH-RS400 Rear Hub - the perfect blend of performance, durability, and style for serious cyclists. Designed for road cycling enthusiasts, this high-quality rim brake hub features advanced engineering and reliable components to ensure smooth rides mile after mile.

Materials & Construction:

Crafted with precision, the Shimano FH-RS400 rear hub features a robust black anodized aluminum shell that offers excellent corrosion resistance and lightweight performance. The cone races are expertly ground by a Cubic Boron Nitride (CBN) tool, resulting in ultra-smooth rolling durability and increased longevity. The hub's internal components include sealed grease sleeves and o-rings, serving to maintain optimal lubrication and simplify maintenance.

Performance & Engineering:

With a 36-hole J-bend spoke interface and lightweight design at just 385 grams, the FH-RS400 delivers excellent power transfer and responsiveness. Its loose ball bearing setup provides easy adjustment and consistent performance, ideal for everyday riding or competitive road cycling. The hub's precise flange diameters (45mm on both sides) and asymmetric flange offsets optimize spoke tension balance, enhancing wheel stiffness and durability.

Components & Technology:

Equipped with Shimano's HG 11/12-speed road-compatible cassette body, this hub seamlessly integrates with a wide range of high-performance Shimano road cassettes, supporting smooth shifting across 11 and 12-speed setups. The internal design includes internal o-rings and grease sleeves that help preserve grease levels and extend service intervals, making maintenance quick and hassle-free.

Style & Use Case:

Designed specifically for rim brake road bikes, the Shimano FH-RS400 offers a sleek, black aesthetic that complements any bike frame. Perfect for road racers, endurance cyclists, or everyday commuters seeking dependable performance and hassle-free setup. Its 130mm quick-release axle makes wheel installation quick and secure, enabling riders to get back on the road swiftly.

Innovative & Differentiating Features:

- Precision ground cone races with Cubic Boron Nitride for superior durability and smoothness

- Internal o-rings and grease sleeves for enhanced lubrication retention and longer service life

- Compatibility with Shimano HG 11/12-speed road cassettes for versatile gearing options

- Durable black anodized finish and lightweight 36-hole design for optimal ride quality

Elevate your road cycling experience with the Shimano FH-RS400 Rear Hub - engineered for reliability, ease of maintenance, and optimal performance. Whether upgrading your wheelset or building a new one, this hub is the ideal choice for serious cyclists looking for long-lasting, high-quality componentry.

  • Shimano FH-RS400 Rear Hub features high-precision cone races ground with Cubic Boron Nitride for exceptional durability and smooth rolling performance on road bikes.
  • Designed with internal o-rings and grease sleeve technology to effectively retain lubrication, extending service intervals and maintaining optimal performance over time.
  • Built to withstand rigorous road cycling conditions, with a robust 36H spoke interface, QR x 130mm quick-release compatibility, and Shimano HG 11/12-Speed Road cassette body for seamless shifting.
  • An elegant black finish combined with J-bend spoke interfaces and lightweight design (385 grams) makes this hub ideal for stylish, reliable rim brake road bike setups.
  • Engineered for performance-oriented cyclists, the FH-RS400 ensures smooth acceleration and reliable braking in various riding conditions with its loose ball bearings and durable, high-quality materials.
Flange Diameter, Left45
Rear AxleQR x 130mm
Flange Diameter, Right45
Cassette Body TypeShimano HG 11/12-Speed Road
Cassette Body TypeShimano HG
Center to Flange, Left36.6
Center to Flange, Right17.1
ColorBlack
Skewer IncludedYes
Bearing TypeLoose Ball
Weight385
Defined ColorBlack
Spoke InterfaceJ-Bend
Hub Drilling36
Hub/Brake CompatibilityRim Brake
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Over the years we have served millions of satisfied customers and continue to serve many of them today. With your feedback, we are confident we can take this lifelong journey together and build a friendship that goes beyond parts and accessories.

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Ben Berman Founder & CEO of 365 Cycles


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