ATOM 11-BSA Rear Drum Brake Hub Bike Touring Tour Bsa 40H

( Brand: Atom ), ( Manufacturer Part Number: 11-BSA ), ( Part Type: Drum Hub Bike ), ( Brake Type: Rear ), ( Number Of Spoke Holes: 40 Hole ), ( Set Includes: Hubs ), ( Color: Silver ), ( Compatible Bike Type: Universal, Tandem Bike, Touring Bike ), ( Attachment Style: Nut ), ( Material: Aluminum, Steel )

Review ATOM Vintage Bsa Rear Drum Brake Hub 40h 40 Silver Bike Touring Tour

ATOM 11-BSa BSA Rear Drum Brake Hub 40H - A Reliable Choice for Bike Touring and Tour

The ATOM 11-BSa BSA Rear Drum Brake Hub 40H is a robust and high-quality component designed specifically for bike touring and tour. This hub, crafted by ATOM, a renowned name in bicycle parts, is engineered to provide exceptional performance and durability, making it an ideal choice for long-distance cycling adventures.

The hub features a 40-hole drilling pattern (40H) that ensures even spoke tension for a sturdy and reliable wheel build. This pattern also enhances the wheel's aerodynamics, reducing wind resistance for improved efficiency during your tours.

The ATOM 11-BSa BSA Rear Drum Brake Hub 40H is compatible with BSA threaded frames, a common standard in traditional bicycle frames. The drum brake system offers reliable braking performance even in adverse weather conditions, ensuring your safety on your journey.

Built with high-grade materials, this hub is designed to withstand the rigors of long-distance cycling. Its durable construction, along with the precision engineering, ensures smooth and consistent performance, even after extensive use.

In summary, the ATOM 11-BSa BSA Rear Drum Brake Hub 40H is a reliable and robust choice for cyclists embarking on touring and tour adventures. Its 40-hole drilling pattern, compatibility with BSA threaded frames, and reliable drum brake system make it an excellent component for those seeking durability, performance, and safety in their bike setup.

Atom 11-BSB BSA Rear Drum Brake Hub 40H - A Comprehensive Analysis

The Atom 11-BSB BSA Rear Drum Brake Hub 40H is a component designed for bike touring and other purposes. Let's weigh its pros and cons to help you make an informed decision.

1. Durability: The Atom 11-BSB BSA Rear Drum Brake Hub is built to last, making it a suitable choice for long-distance touring and regular use.

2. Compatibility: This hub is compatible with a wide range of bikes, thanks to its 40H drilling pattern.

3. Affordability: Compared to some high-end alternatives, this hub offers a cost-effective solution without compromising on essential features.

4. Reliability: Drum brakes are known for their consistent performance in all weather conditions, which is particularly beneficial for bike touring.

1. Weight: Drum brakes are generally heavier than their rim-brake counterparts, which could be a disadvantage for those seeking lightweight components.

2. Maintenance: Drum brakes require periodic maintenance, such as adjustments and bleeding, which may demand more attention from the user.

3. Response Time: Compared to rim brakes, drum brakes may have a slightly slower response time, which could be noticeable in fast-paced riding or in emergency situations.

The Atom 11-BSB BSA Rear Drum Brake Hub is a robust and reliable choice for bike touring, offering durability, compatibility, and affordability. However, its heavier weight and maintenance requirements should be considered, especially if you prioritize lightweight components or prefer a faster response time.

If you're looking for a cost-effective, durable, and reliable rear hub for your bike touring adventures, the Atom 11-BSB BSA Rear Drum Brake Hub could be a suitable option. However, if weight and response time are critical factors for you, you may want to explore alternative options, such as high-quality rim brake hubs.

Details:

Rim, spokes, brake cable, and other small parts are not included. Used vintage hub with cosmetic wear from age and use, including scratches, scuffs, oxidation on the shell, axle, hardware. Internal brake mechanism and bearings have not been opened or serviced by us. Actual Measurements per digital caliper: over-lockout width approximately 111.4mm, some spacers and nuts included.

Classic vintage Atom drum brake hub suitable for old school restorations, city or touring bike projects, and custom builds. Includes: one front hub with integrated brake arm, axle, and loose axle nuts, washers, arm clamp as pictured. Brake meh appears to work by hand. Color: Silver.

Shell and cooling fins are intact with no cracks or dents, but surfaces show dirt discoloration. Materials: aluminum shell with steel axle, nuts, and brake arm hardware shown. Only the parts shown in pictures are included. Model /markings: Rear drum brake hub stamped ATOM 11 BSA on the shell.

Vintage Atom 11 BSA Rear Drum Brake Hub 40H 40 Silver Bike Touring Tour. Configuration: 40-hole front drum brake hub with finned shell, nut-on axle, and reaction arm; compatible a range of universal vintage bicycle builds verify spacing spoke count for your frame rim.

part #: 11-bsa prices

• $60.00-$150.95

specifications ribicycl:

• brand: Atom
• mpn: 11-bsa
• part type: Drum Hub Bike
• brake type: Rear
• number of spoke holes: 40 Hole
• set includes: Hubs
• color: Silver
• compatible bike type: Universal, Tandem Bike, Touring Bike
• attachment style: Nut
• material: Aluminum, Steel

seller ribicycl:

• rating: 100.0%
• # reviews: 29168
• city: Neenah, Wisconsin

shipping ribicycl:

• class: Standard, Expedited
• type: Fixed
• transit: 2-7 Days
• service: Standard, Expedited
• cost: $19.21

returns ribicycl:

• policy: Returns Accepted
• method: Money back
• paid by: Seller
• time: 60 Days

payments ribicycl:

• credit card: Diners-club
• wallet: Apple-pay
• other

general ribicycl:

• Cycling > Bicycle Components Parts > Hubs
• condition: Used

offer ribicycl:

• started: December 29, 2025
• best offers: True
• quantity: 1
• options: Ship-to-home
• availability: In Stock
• sold: 0

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