Best Shimano products in the Bottom brackets category
On this page you'll find a ranking of the best Shimano products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.
1. Shimano SM-BB52 Hollowtech II
The SM-BB52 Hollowtech II bottom bracket from Shimano is a high-quality component designed to enhance pedaling performance and efficiency while cycling. It is specifically designed for use with BSA frames and features excellent sealing that extends the lifespan of the bearing and minimizes maintenance. With a spindle diameter of 24 mm, this bottom bracket is ideal for various mountain bike and road applications. The threaded bearing cups ensure a stable and reliable installation, while the lightweight design at 0.28 kg supports the overall performance of the bike. Made in France, the SM-BB52 Hollowtech II combines quality and functionality to meet the demands of discerning cyclists.
- Improved sealing for higher pedaling performance
- Compatible with 24 mm spindles
- Threaded bearing cups for stable installation.
2. Shimano BB-UN300
The Shimano BB-UN300 is a high-quality bottom bracket designed for improved performance and stability while cycling. It features a sturdy square axle and is equipped with high-quality cartridge bearings that ensure smooth operation. This bottom bracket is available in various mounting types, including standard, E-Type, and chain guard options, making it versatile and adaptable for different bike frames. The use of aluminum for the adapter material provides high strength and durability. With a shell width of 68 mm and an axle length of 118 mm, the BB-UN300 is ideal for many common bike models. It offers easy installation and is suitable for self-installation, making it a practical choice for cycling enthusiasts.
- High-quality cartridge bearings for improved performance
- Various mounting types: standard, E-Type, and chain guard
- Sturdy square axle for increased stability
- Aluminum adapter material for durability.
3. Shimano 105 BB-5500 bottom bracket Octalink BSA 68 mm
Shimano 105 - Ride Inspired
Riding pleasure for every cyclist. The Shimano 105 is the group for all riders who want to achieve their goals in daily training and enjoy long rides on weekends and with friends. The balance of the 105 offers riding enjoyment for everyone with its proven, reliable performance. The new 105 ensures satisfaction, enjoyment, and riding fun with modern functionality, easy operation, and ergonomics.
Significant advantages:
- Front drivetrain: The lightest and easiest shifting system Shimano has ever built
- Rear drivetrain: Precise shifting with the wide "Rider Tuned" gear ratios
- Hub/Pedal system: Proven and reliable
- Brake system: New lever ergonomics and redesigned brake body provide a new level of control for the rider
• Design: Multi-tooth
• Installation width: 68 mm
• Frame compatibility: BSA bottom bracket
• Design: Cartridge bearing axle
• Axle interface: Octalink.
4. Shimano Ultegra SM-BBR60
If there were a gold standard for bottom brackets, it would look like the SM-BBR60. It is easy to install, and its screwed construction ensures that the ball bearings are perfectly aligned. Additionally, this design reliably eliminates fitting issues caused by excessive manufacturing tolerances, which can occur with press-fit bottom brackets. As a result, the BBR60 does not creak, is compatible with a long list of cranks featuring a 24-millimeter axle, and is not even expensive.
It's no wonder that Shimano's Hollowtech II standard has been in use for what feels like forever. If you are looking for a practically maintenance-free, coordinated bottom bracket-crank system, you cannot overlook Hollowtech II and this bottom bracket.
Hollowtech II refers to a coordinated system of crank and bottom bracket. The cranks with this standard consist of two parts. The right arm is firmly connected to a steel axle with a diameter of 24 millimeters. The crank arms are made of hollow-forged aluminum, which does not result in any weight disadvantage even in the era of highly developed carbon technology. The bottom bracket is matched to the cranks and axles and includes ball bearings with precision seals. This way, no energy is wasted, and you can enjoy your bottom bracket for a long time.
5. Shimano BBRS501
The Shimano Tiagra bottom bracket features a new seal design that maximizes its lifespan.
6. Shimano BB-ES300 bottom bracket Octalink BSA 73 mm
The BB-ES300 bottom bracket from Shimano is a high-quality component that ensures efficient power transfer while cycling. With a shell width of 73 mm and an axle length of 113 mm, it is specifically designed for BSA frames. The robust construction with reinforcement ribs guarantees high stability and durability, while the lightweight design of just 26 grams enhances the overall performance of the bike. The Octalink system allows for a precise and reliable connection between the crank and the bottom bracket, making installation and maintenance easier. This bottom bracket is ideal for cyclists who value quality and efficiency.
- Stiff and lightweight for efficient power transfer
- Robust construction with reinforcement ribs
- Quick and precise installation
- Compatible with Octalink system.
7. Shimano Bearing shell right BB-MT800 BSA
8. Shimano AXLE UNIT F.RD-M9100
9. Shimano Press Fit SM-BB71-41A
The quality of Shimano original parts is convincing. Every part is extensively tested and checked. Shimano's internal requirements are often higher than those of industry standards and norms. This ensures safety and reliability. The segmentation into groups clearly divides the performance according to the top-down principle. This clearly defines the respective Shimano performance level. Only original Shimano parts fit perfectly with Shimano components. The optimal fit makes replacement easier and meets the highest demands in all respects.
10. Shimano Bearing cup left FC-9000 ITA M36x 24 mm
