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Load image into Gallery viewer, Works Components ZS56-ZS56 Reach Adjust Headset, Reach Adjust Headset, : 6mm, : ZS56/28.6 | ZS56/40, ZS, External

SKU: HDST1255

High-Performance UK Machined ZS56-ZS56 Reach Adjustable Headset with 6mm Extension, Anodized Black 7075-T6 Aluminum, Sealed Bearings, Compatible with 1-1/8" Forks, External Threadless Design, Lightweight & Durable Road & MTB Compatibility

Regular price $94.99
$99.99 Sale price $94.99 Regular price
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Description
Specifications

Upgrade your bike's steering precision and customization with the Works Components ZS56-ZS56 Reach Adjust Headset, designed for serious cyclists seeking optimal performance and adaptability. Crafted from high-grade 7075-T6 aerospace aluminum and anodized in sleek black, this headset combines durability, lightweight construction, and a refined aesthetic perfect for modern mountain, gravel, or road bikes.

Materials & Engineering Excellence

Constructed from aerospace-grade 7075-T6 aluminum, the ZS56-ZS56 Reach Adjust Headset offers exceptional strength-to-weight ratio, corrosion resistance, and longevity. The anodized black finish not only enhances durability but also adds a premium look to your bike's cockpit. Precision-machined in the UK, this headset is built to exacting standards for consistent performance.

Performance & Components

Featuring sealed AC bearings with a 41mm OD upper bearing and a 52mm OD lower bearing, this headset ensures smooth, reliable steering in all conditions. Its external ZS style design supports 1-1/8" forks, making it compatible with a wide range of frames. The split-type crown race simplifies installation without requiring additional tools, saving time during setup or adjustments.

Innovative Reach Adjustment & Compatibility

One of its standout features is the 6mm reach adjustment capability, allowing you to fine-tune your top-tube length and handlebar positioning for improved handling, comfort, or fit. Insertion depths of 11.5mm for both upper and lower cups facilitate seamless installation, while the total stack height of 9.5mm ensures a clean, low-profile look.

Style & Use Case

Designed for cyclists who demand precision and customization, this headset is ideal for trail, cross-country, or endurance riders looking to optimize bike fit without sacrificing strength or aesthetics. The sleek black anodized finish complements any frame, while the adjustable reach feature provides tailored handling characteristics for diverse terrains and riding styles.

Key Features & Benefits

- Adjustable Reach: +6mm fine-tuning for superior bike fit and handling.

- High-Quality Materials: 7075-T6 aluminum for lightweight durability.

- Precision Engineering: Machined in the UK with tight tolerances.

- Sealed AC Bearings: Reliable performance in all weather conditions.

- Compatibility: Supports 1-1/8" forks with ZS56/28.6 and ZS56/40 sizing.

- Easy Installation: Split crown race and complete hardware included.

Elevate your bike's handling and aesthetics with the Works Components ZS56-ZS56 Reach Adjust Headset-built for enthusiasts who prioritize performance, customization, and quality. Whether upgrading an existing bike or building a new custom rig, this precision headset offers the perfect blend of engineering excellence and versatile adjustability.

  • Enhanced adjustability with +/- 6mm reach modification allows for precise bike fit customization, improving rider comfort and handling performance. Crafted from lightweight, durable 7075-T6 aluminum with anodized black finish ensures superior strength, corrosion resistance, and a sleek aesthetic suitable for high-performance and commuter bikes. Features sealed AC bearings with 41mm and 52mm OD, providing smooth, maintenance-free operation and added durability in various riding conditions. Designed for easy installation with split-type crown race and all essential components included, making upgrades fast and hassle-free without special tools. Optimized for 1-1/8" steerers, this external threadless headset combines engineering excellence and versatile compatibility, perfect for modern mountain, road, or gravel bike builds seeking precise steering responsiveness and a clean, professional look.
Bearing TypeACB Sealed
S.H.I.S. Upper52mm
Headset typeZS, External threadless
S.H.I.S. Upper41mm
Raw Product Weight Grams140g
Misc6mm
Material7075-T6 Aluminum
Defined ColorBlack
S.H.I.S. DesignationZS56/28.6 | ZS56/40
eBay Steerer Tube Diameter1-1/8''
Stack Height9.5
Headset PositionComplete
S.H.I.S. UpperZS56/28.6
S.H.I.S. LowerZS56/40
Adjustable Reach6mm
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365 Cycles puts the customer above everything. Our number one goal is your satisfaction. When you press the shift lever you want the gears to shift, and when you buy bicycle parts, you want the bicycle parts to arrive on time in new condition. With over 60,000 products and 22 warehouse locations throughout the country, we have the parts you need and they are coming in hot!

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Our team is waiting to help you 7 days a week and they are more qualified to help than I am but if you ever feel like you're not getting the service you need I’m personally asking you to email me at ben@365cycles.com with "CUSTOMER LOYALTY" in the title and I will personally handle your order.

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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