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Load image into Gallery viewer, Chris King R45 Rear Hub - QR x 130mm, Rim Brake, XDR, Black, 28H

SKU: RRHB2306

Chris King R45 Rear Hub - Lightweight, Aerodynamic QR x 130mm Rim Brake Hub with XDR Cassette Body, Black 28H, Sealed Bearings, Near-Instant Engagement, Made in USA, Legendary Sound & Built-to-Last Performance

Regular price $579.00
$643.95 Sale price $579.00 Regular price
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Description
Specifications

Experience unparalleled performance and durability with the Chris King R45 Rear Hub - the ultimate choice for discerning cyclists demanding lightweight, aerodynamic, and reliable hub technology. Crafted in Portland, Oregon, this high-performance rear hub features cutting-edge engineering and innovative components designed to elevate your riding experience.

Materials & Construction:

Built with a lightweight, aerospace-grade aluminum hub body, the Chris King R45 seamlessly combines strength and weight savings. Its durable, sealed cartridge bearings are engineered for smooth, maintenance-free operation, offering long-lasting performance in all riding conditions. The black anodized finish not only provides a sleek, modern aesthetic but also offers corrosion resistance, ensuring your hub looks and performs like new through the years.

Performance & Engineering:

The R45 hub incorporates Chris King's redesigned RingDrive system with 45 engagement points, delivering near-instantaneous engagement and a confident power transfer for aggressive riding styles, including sprinting and technical climbs. Its aerodynamically optimized design reduces drag, making it ideal for competitive road cycling or serious endurance rides. The hub's precision engineering ensures unmatched reliability, backed by Chris King's renowned legend for durability and consistent performance.

Components & Technology:

Compatible with SRAM XDR cassette bodies, this 28-hole rim brake hub is designed for rim brake setups, providing excellent modulation and stopping power. The sealed cartridge bearings are protected from dirt and moisture, making it suitable for mountain biking, gravel, or road riding. Please note, skewer is not included, allowing you to choose your preferred quick-release for personalized fit and security.

Style & Use Case:

Designed for serious cyclists seeking a responsive, lightweight, and durable rear hub, the Chris King R45 is perfect for racing, gravel adventures, or high-performance road cycling. Its sleek black finish and J-bend spoke interface make it an excellent upgrade for rim brake wheels, combining style with superior functionality.

Innovative Features:

- Lightweight & Aerodynamic Design: Perfect for minimizing weight without sacrificing strength.

- 45-Tooth RingDrive System: Minimizes drag & provides lightning-fast engagement.

- Made-in-USA Quality: Hand assembled and tested in Portland, Oregon.

- Signature Chris King Sound: Recognizable, distinct angry-bee engagement noise for added confidence on the trail or road.

- Lifetime Warranty: Ensuring your investment is protected for years to come.

Upgrade your wheelset with the Chris King R45 Rear Hub - engineered for speed, reliability, and style. Dominate your ride with the precision, performance, and legendary craftsmanship of Chris King.

  • Lightweight and aerodynamic design reduces weight without sacrificing durability, ideal for performance-oriented road cyclists and long-distance riders.
  • Features Chris King's innovative RingDrive system with 45 teeth deliver near-instant engagement and extremely low rolling resistance for smooth, responsive rides.
  • Constructed with a robust, lightweight hub body and sealed cartridge bearings made in-house, providing exceptional durability, easy maintenance, and long-lasting performance.
  • Compatible with rim brake setups and SRAM XDR cassette bodies, making it a versatile choice for a variety of road bike builds and upgrade projects.
  • Engineered, manufactured, and assembled in Portland, Oregon, USA, with a signature 'angry-bee' sound and backed by a lifetime warranty for peace of mind and trusted quality.
Rear AxleQR x 130mm
Cassette Body TypeSRAM XDR
ColorBlack
Skewer IncludedNo
Bearing TypeSealed Cartridge
Defined ColorBlack
Spoke InterfaceJ-Bend
Hub Drilling28
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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