PRO Bike Gear Headset spacer 28.6 mm aluminium set 2, 5, 10, 20 mm black
Best selling Bike headsets
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1. PRO Bike Gear Headset spacer 28.6 mm aluminium set 2, 5, 10, 20 mm black
Enter the world of cycling with the Pro Aluminum Spacer, an essential accessory for tech and performance enthusiasts. Developed by the renowned brand Pro, this spacer is specifically designed for cassette systems and guarantees optimal stability and precision during your rides. Made from high-quality aluminum, it offers remarkable weight without compromising durability. This material also provides excellent corrosion resistance, which is crucial for withstanding the various weather conditions you may encounter on your journey.
The features of the Pro Aluminum Spacer include:
- Ergonomic Design: Its design is crafted to easily adapt to your equipment, making installation and removal straightforward.
- Enhanced Performance: Thanks to a perfect fit, it contributes to optimal power transfer, allowing you to get the most out of every pedal stroke.
- Durability: The aluminum used ensures a long lifespan, even under the most demanding conditions, making it a smart choice for serious cyclists.
This spacer is ideal for cyclists looking to improve their performance while maintaining lightweight and effective gear. Whether you are a competitive road racer or a casual rider, the Pro Aluminum Spacer will meet your expectations and accompany you on all your cycling adventures.
Investing in high-quality accessories like the Pro Aluminum Spacer is essential for anyone looking to optimize their cycling experience. Leave nothing to chance and equip yourself with products that have proven their worth in action.
2. Race Face Headset Spacer Kit
The Race Face Headset Spacer Kit is a high-quality solution for cycling enthusiasts who need precise adjustments for their headset. This kit is specifically designed for 1 1/8 inch steer tubes and includes an Ahead Cap as well as several spacers in different sizes: 15 mm, 10 mm, 5 mm, and 2 mm. These spacers allow for flexible height adjustments of the handlebars, leading to improved ergonomics and riding comfort. Made from durable aluminum, the kit not only features an attractive black finish but also offers high longevity and stability. The use of aluminum also ensures a lightweight design, which is beneficial for sporty cyclists. The product is sourced from Taiwan and is a reliable choice for those who value quality and functionality. With this spacer kit, you can customize your bike and optimize your riding position.
3. PRO Bike Gear Ahead claw 1 1/8" aluminium black
Steel bolt and anti-corrosion double star nut. 1 1/8-inch drive end with 1 1/8-inch star bolt. Color: matt black.
PRO Bike Gear Ahead claw 1 1/8" aluminium black
4. Contec Spacer Set Aluminium schwarz
The aluminum spacer set from Contec offers a practical solution for adjusting the headset to various types of bicycles, including mountain bikes and single speeders. The spacers feature a classic design and allow for individual customization of handlebar height. Made from lightweight aluminum, they contribute not only to functionality but also to the aesthetics of the bike. With a total weight of just 47 grams, this set is an ideal choice for those who prioritize lightness and performance. The various sizes of 3 x 5 mm, 1 x 10 mm, and 1 x 15 mm provide flexibility in installation and adjustment, enabling users to find the optimal position for their handlebars. The spacers are compatible with both threaded headsets and standard inner diameters of head tubes, making them a versatile addition to any bike.
- Made from lightweight aluminum for reduced overall weight
- Versatile size options for individual adjustments
- Compatible with common threaded headsets and inner diameters.
5. Chris King DropSet 5 Tapered headset, stainless steel bearing, 1 1/8"-1.5", GripLock, IS42/28.6 | IS52/4
The DropSet 5 Tapered Headset from Chris King Precision Components is a high-quality solution for cyclists who value precision and durability. This headset is specifically designed for tapered forks and offers seamless integration into the bike frame design. With an upper steerer tube diameter of 1 1/8" and a lower diameter of 1.5", it ensures a stable and secure connection between the fork and frame. The use of stainless steel for the bearings provides high corrosion resistance and a long lifespan, while the GripLock system offers reliable fixation. Made in the USA, this headset combines functionality and quality to meet the demands of discerning cyclists.
- Stainless steel bearings for increased corrosion resistance
- Integrated bearing cup type (IS) for easy installation
- GripLock system for improved stability
- Made in the USA to the highest quality standards.
Chris King DropSet 5 Tapered headset, stainless steel bearing, 1 1/8"-1.5", GripLock, IS42/28.6 | IS52/4
6. Reverse Headset cap with screw
The headset cap with screw from Reverse is an essential component for the precise adjustment and secure hold of the headset in bicycles. Made from high-quality aluminum, this cap offers a combination of lightness and stability that ensures optimal performance. Weighing only 8 grams, it does not add to the overall weight of the bike, which is particularly important for performance-oriented cyclists. The cap is designed for Ahead headset types and ensures easy installation and removal. This component is not only functional but also durable, making it a reliable choice for all types of bicycles.
- Made from lightweight and sturdy aluminum
- Compatible with Ahead headset types
- Includes M6/32mm screw for easy installation.
7. Acros IS52/40 headset lower part
Fully integrated headset for frames with a 52 mm lower bearing seat in the head tube. The combination of stainless steel angular contact bearings and well-designed seals in the lower part of the headset ensures durability with minimal maintenance, allowing for more carefree time in the saddle.
Headsets may be inconspicuous, but they are indispensable. In fact, a headset is more complex than it appears at first glance. Acros has spent years perfecting the headset so you don’t have to: you can simply install the headset and enjoy long-lasting peace of mind. This is ensured by a double-sealed angular contact bearing made of stainless steel, filled with Acros optimized headset grease. The two sealing washers with double-lip seals keep the grease securely inside the industrial bearing, preventing moisture and dirt from entering the bearing. This guarantees long-lasting functionality, no matter what comes your way. The lower part is completed with additional seals that prevent dirt and water from reaching the headset bearing. This ensures a long lifespan with minimal maintenance—so you can maximize and fully enjoy your time behind the handlebars.
Details:
• Double-sealed angular contact bearing
• Stainless steel bearing
• Fork cone with vulcanized seal
• Bearing inner diameter (ID) 52 mm
Technical specifications:
• Bearing inner diameter (ID): 52 mm
• Fork steerer (SD): 1.5 (40 mm)
• Build height (H): 0-4.05 mm
• Bearing height (D): 6.95 mm
• Weight: 35 g.
8. Acros ZS56/40 headset lower part
Semi-integrated headset (ZS) for frames with 56 mm lower head tube. In the Acros ZS56 headset lower section, the combination of stainless steel angular contact ball bearings and sophisticated seals ensures a long service life with minimum maintenance and therefore more carefree time in the saddle.
Headsets are inconspicuous, but indispensable. Above all, a headset is more complex than it seems at first glance. Acros has spent years tinkering and thinking about the ZS56 headset so that you never have to: you can simply install it and have peace of mind for a long time. This is ensured by a double-sealed angular contact ball bearing made of stainless steel, which is filled with headset grease optimised by Acros. The two sealing discs with double lip seal keep the grease securely inside the industrial ball bearing, preventing moisture and dirt from penetrating the bearing. This means that the Acros headset offers you long-lasting function, no matter what.
The ZS56 lower part is completed with additional seals that prevent dirt and water from reaching the headset bearing. This guarantees a long service life despite minimal maintenance - so that you can maximise your time behind the handlebars and enjoy it to the full. Zerostack designs are extremely popular, as they combine the advantages of low overall height and bearing shells.
Details:
- Double sealed angular contact ball bearing
- Stainless steel ball bearing
- Headset base with vulcanised seal
- IPS - Internal Protection Sealing
- Press-fit diameter (ID): 56 mm
- Stainless steel industrial angular contact ball bearing, double sealed
- CNC - made in Germany / Al2000 series
Technical specification:
- Press-fit diameter (ID): 56 mm
- Outer diameter (OD): 63 mm
- Fork steerer diameter (SD): 1.5" (39.8 mm)
- Overall height (H): 2.8 mm
- Offset (D): 10 mm
- Weight: approx. 56 g.
9. Acros Do it yourself headset tool
Compact, robust, and an essential tool for any hobbyist or professional workshop – the Acros Do-It-Yourself headset press tool allows for quick and easy pressing of nearly all headset types. A separate adapter is available for ZS66 and ZS66 Blocklock headsets.
10. BBB Spacer 1 1/8", 5/10/15/20mm matt black
The 1 1/8" Spacer from BBB is a high-quality headset spacer that ensures precise and stable steering of the bike. With a selection of heights of 5, 10, 15, and 20 mm, this spacer allows for individual adjustment to meet the specific needs of the rider. Made in the Netherlands, this spacer not only offers functionality but also features an appealing matte black finish that seamlessly integrates into the overall look of the bike. The spacer is designed for semi-integrated bearing cups (ZS) and is suitable for fork steerer tube diameters of 1 1/8" (28.6 mm). Weighing only 1 kg, it is lightweight and does not unnecessarily add to the overall weight of the bike. This spacer is an ideal choice for cyclists who value quality and adaptability.
- Made in the Netherlands
- Suitable for semi-integrated bearing cups (ZS)
- Available in various heights (5/10/15/20 mm)
- Matte black finish for an elegant design.
BBB Spacer 1 1/8", 5/10/15/20mm matt black




















