Sturmey Archer RXL-RD5 3/8" Bolt-On 36H Single Cog Driver Drum Brake

Sturmey Archer RXL-RD5 3/8" Bolt-On 36H Single Cog Driver Drum Brake Silver Reference Number: 3TM3RS

Upgrade your bicycle's performance and reliability with the Sturmey Archer RXLRD5 5-Speed Hub & Drum Brake Kit RR 36H Silver. Designed for versatile city commuting, rugged touring, or custom builds, this premium internal gear hub combines innovative engineering with durable materials to deliver smooth shifting, superior braking, and long-lasting operation.

Materials & Construction:

Constructed with a high-quality A356 aluminum hub shell, the Sturmey Archer RXLRD5 ensures lightweight strength and corrosion resistance, making it ideal for demanding outdoor riding conditions. The 13/32" solid slotted axle (185mm overall length) provides a secure fit and enhanced durability, suitable for heavy-duty use.

Performance & Engineering:

Featuring a 5-speed internal gear hub with a gear ratio spanning 177%, this kit allows riders to effortlessly tackle a variety of terrains with precise, reliable shifting steps of 33%. The rotary gear selector design enables smooth, protrusion-free gear changes that are protected from dirt and debris, ensuring consistent performance on city roads, mountain trails, or touring routes.

Components & Technology:

The set includes an 18-tooth cog with a 3-spline fit and a TSC50 twist shifter for intuitive gear control. The integrated 90mm drum brake offers powerful and consistent stopping power while maintaining a clean aesthetic. Compatible with 16 to 22-tooth sprockets, this kit supports customization for optimized gear ratios and riding preferences.

Style & Use Case:

With its sleek silver finish and robust construction, this hub and brake kit is perfect for daily commuters, adventure cyclists, and bike builders seeking a reliable, low-maintenance drivetrain. Its compatibility with J-bend spokes and rear 135mm spacing makes it adaptable to a wide range of bicycle frames, from classic city bikes to custom builds.

Innovative Features:

- Internal 5-speed gear hub with high gear ratio range for versatile riding

- Rotary shifter eliminates external protrusions for a streamlined look

- Heavy-duty design suitable for demanding cycling applications

- Compatible with a variety of sprockets and freehub configurations

- Includes all necessary components for easy installation (brake lever sold separately)

Specifications:

- Material: A356 Aluminum

- Weight: 2,480g

- Gear Ratio Range: 177% (33% per step)

- Hub Diameter: 36 Holes, Silver Finish

- Brake Type: 90mm Drum Brake

- Axle: Solid 13/32" slotted, 185mm overall length

- Compatible Sprocket Teeth: 16-22

Enhance your bicycle's performance with the Sturmey Archer RXLRD5 5-Speed Hub & Drum Brake Kit-combining innovative engineering, durable materials, and sleek style to deliver an exceptional riding experience. Whether upgrading your city bike or customizing a touring build, this reliable and versatile hub is your ideal cycling component.

• High-performance 5-speed internal gear hub with a durable A356 aluminum shell offers smooth gear shifting and reliable performance for city commuting or touring.
• Equipped with a 70mm drum brake provides consistent, strong stopping power and enhances safety in various riding conditions, making it ideal for heavy-duty use.
• Designed for versatility, this hub fits bikes with 16 to 22 teeth sprockets and features a 177% gear ratio range with 13/32" solid axle, ensuring effortless gear transitions on urban and gravel roads.
• Featuring innovative rotary gear selector with a sleek, protrusion-free design, this internal hub offers a clean aesthetic and easy operation without frame interference.
• Constructed with precision components and engineered to withstand daily riding challenges, the Sturmey Archer RXLRD5 kit combines style, durability, and cutting-edge cycling technology for a seamless riding experience.

Item Specifications Material Aly Use RR Wt 2480g CTF-R 31.5 Spacing / Axle B/O-NUT 3/8x26t LTF-L 21 CTF-L 46.5 Bearing Model 185 LTF-R 36 PCD-L 108 Gears 5sp Int PCD-R 108 OLD 135 Number of Holes 36 Front or Rear? Rear (5sp) Color Silver Model Name RXL-RD5 Rear Axle Spacing 13/32"x135 Nutted Spoke J-Bend Brake Type 90mm Drum Weight 2480g