About The Product
- High quality stainless steel bearings
- High quality seals
- Laser etched graphic to easily identify the headset spec plus provides a higher quality look
Upgrade your bicycle's steering performance with the FSA Orbit-Z Internal Upper Headset - H2051A. Designed for 1-1/8" steerers, this high-precision headset features innovative engineering and premium materials to deliver smooth, responsive handling and exceptional durability.
Materials & Build Quality:
Constructed with high-quality stainless steel bearings and robust seals, the FSA Orbit-Z ensures long-lasting performance even in challenging riding conditions. Its durable black anodized finish adds a sleek aesthetic while resisting corrosion and wear.
Performance & Engineering:
The Orbit-Z utilizes FSA's proven zero-stack (ZS) technology, offering a low stack height of 13.1mm for a clean, integrated look. Designed with precision-machined cups (ZS44/28.6), it guarantees accurate steering and minimized play for confident handling on every ride.
Components & Technology:
Featuring laser-etched graphics for easy identification, this headset not only enhances your bike's appearance but simplifies installation. The high-quality stainless steel bearings provide low friction and sustained performance, ensuring a smooth steering experience across various terrains.
Style & Use Case:
Perfect for high-performance road bikes, mountain bikes, and gravel rigs, the FSA Orbit-Z Headset combines modern style with versatile compatibility. Its sleek black finish complements various bike aesthetics, making it suitable for enthusiasts who demand both function and form.
Innovative & Differentiating Features:
- Separate upper and lower headset cup assemblies for precise adjustment
- Compatible with integrated and external cup systems
- Clear, laser-etched graphics for easy spec recognition
- High-quality seals and stainless steel bearings for superior longevity
- Designed for 1-1/8" steerers with ZS44/28.6 compatibility
Trust the FSA Orbit-Z Internal Upper Headset for a seamless, reliable connection that enhances your bike's handling and style. Whether upgrading your current build or assembling a new bike, this headset is engineered to meet the demands of serious cyclists seeking top-tier performance.
- Optimized for durability and precision, the FSA Orbit-Z Internal Upper Headset features high-quality stainless steel bearings that ensure smooth steering performance and long-lasting reliability.
- Constructed with laser-etched graphics, this headset not only offers a sleek, professional look but also makes it easy to identify specifications and compatibility at a glance, simplifying installation and maintenance.
- Designed to fit 1-1/8" steerers with ZS44/28.6mm specifications, the Orbit-Z provides a perfect balance of strength and lightweight engineering for aggressive riding and mountain biking applications.
- Built with advanced sealing technology, it offers superior protection against dirt, water, and debris, maintaining optimal bearing performance in challenging riding conditions.
- Featuring a stack height of 13.1mm and versatile options for integrated or external cup configurations, the FSA Orbit-Z is ideal for upgrading your bike's steering precision, enhancing handling, and supporting aggressive riding styles.
| Specification | Value |
|---|---|
| Manufacturer | FULL SPEED AHEAD |
| Manufacturer Part No. | 101-1329 |
| Universal Product Code | 400310024206 |
| Invoice Description | HEADSET FSA UPPER SEMI-INT ORBIT Z 1-1/8 |
| Shipping Weight | 0.12 lbs. |
| Package Dimensions | 4 x 2.95 x 1.05 |
| Country of Origin | TAIWAN |
| SHIS | ZS44/28.6| |
| Color | Black |
| Steerer OD | 28.6 |
| Cup | 44 |
| Race | 30 |
| Stack Height | 13.1 |
| Bearing Angle | 36°/45° |
| Size | 1-1/8" |
- Supplier:
- JBI
Bike Junkies offers no‑hassle returns and exchanges within 60 days of delivery. We want every customer to feel confident when shopping with us, and our return process is designed to be simple, fair, and fast.
Return Eligibility
To qualify for a return or exchange, the following conditions must be met:
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The item must be in new, unused, and uninstalled condition.
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All original packaging, tags, hardware, and accessories must be included and intact.
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Items showing wear, installation marks, damage, or improper use cannot be accepted.
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An order number is required.
Once your return is received at our warehouse, a refund will be issued within 5 days after inspection.
Refunds
Refunds are issued to the original form of payment once the returned item has been received and approved. If we are unable to refund to the original payment method, the refund will be issued as store credit.
Depending on your bank or credit card provider, it may take an additional 2–3 business days for the refund to appear in your account.
Exchanges
To make an exchange, simply complete the return process and then place a new order for the item you want instead. This ensures the replacement item is reserved and ships quickly.
How to Start a Return
To request a Return Authorization (RA#), contact us at support@bikejunkies.com. Please include your order number and the item you wish to return.
Once approved:
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You will receive a Return Authorization email with instructions.
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Print the prepaid label provided by us. ($9.99 will be deducted from your refund)
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Ship the item back within 7 days of the RA being issued as RA #'s are only valid for 7 days.
Please do not tape anything to the original product packaging. Place the item inside a proper shipping box. Using the manufacturer’s box as the shipping container will result in damage and the return may be rejected.
Be sure to keep your return tracking number. Powersport Junkies is not responsible for lost return shipments. You will receive a confirmation email once your return has been processed and refunded.
Defective, Incorrect, or Damaged Items
If you receive a defective, damaged, or incorrectly shipped item, contact us immediately. We will cover the return shipping cost and ensure the issue is resolved quickly.
Non‑Returnable Items
Certain items cannot be returned, including:
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Electronics with opened packaging or broken manufacturer seals
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Any part that has been installed or shows installation attempts
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Tools or chemicals that have been opened or unsealed
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Open‑box items with destroyed or missing packaging
Our Info
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Storefront name: Bike Junkies
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Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
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Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
This Shipping Policy explains how orders are processed, handled, and delivered by Bike Junkies, including delivery timelines, shipping coverage, and special conditions for military addresses. It is designed to give customers a clear understanding of what to expect when placing an order.
Bike Junkies is proud to be an authorized dealer of the brands we currently offer. When you purchase from us, you are guaranteed to receive genuine, brand-new products backed by the full manufacturer warranty. We work directly with the manufacturers to ensure you receive the highest quality service and support.
Order Processing and Handling
Orders are processed quickly to ensure fast delivery. Our standard handling time is 0–1 business days. Order cutoff time is 12 PM PST Monday-Friday and orders placed after that will be shipped shipped next business day.
Transit Times
Once shipped, orders typically arrive within 2–3 business days. Transit times may vary slightly depending on the destination, weather conditions, or carrier-related delays. Delivery estimates apply only after the order has left our facility.
Delivery Schedule
Standard delivery occurs Monday through Friday. Saturday delivery may be available.
Shipping Coverage
Bike Junkies offers free shipping to the lower 48 states of the United States. We do not ship to the following locations:
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Alaska
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Hawaii
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Puerto Rico
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Any international destination outside the United States
Orders placed with shipping addresses in restricted locations will be canceled and refunded.
Military Shipping (APO/FPO)
Bike Junkies ships to APO/FPO military addresses using USPS only.
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We cannot ship hazardous materials or oversized items to military addresses due to carrier and military mail restrictions.
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Transit times to APO/FPO locations may vary significantly depending on military mail processing.
Address Accuracy and Delivery Issues
Customers are responsible for ensuring that all shipping information provided at checkout is accurate and complete. Bike Junkies is not responsible for delays, lost packages, or delivery failures caused by incorrect or incomplete addresses. If a package is returned due to an address error, additional shipping charges may apply to resend the order.
Lost, Delayed, or Damaged Shipments
If a shipment is delayed, lost, or arrives damaged, customers should contact us promptly so we can assist with initiating a claim or resolving the issue with the carrier. While we support the process, final decisions regarding claims are made by the carrier.
Tracking Information
A tracking number is provided via email once the shipping label has been created. Tracking updates may take up to 24 hours to appear after the label is generated.
Shipping Restrictions
Certain items may be subject to shipping restrictions due to size, weight, or hazardous material regulations. If an order cannot be shipped due to such restrictions, we will notify the customer to arrange an alternative solution.
Our Info
-
Storefront name: Bike Junkies
-
Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
-
Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
For warranty issues please contact us at support@bikejunkies.com. Each Brand is different and we can provide instruction to complete warranty issues.
Bike Junkies is proud to be an authorized dealer of the brands we currently offer. When you purchase from us, you are guaranteed to receive genuine, brand-new products backed by the full manufacturer warranty. We work directly with the manufacturers to ensure you receive the highest quality service and support.
Our Info
-
Storefront name: Bike Junkies
-
Address: 940 Calle Amanecer, Suite N
San Clemente, CA 92673 -
Phone: 800-605-2152
-
Support email: support@bikejunkies.com
- Support hours + timezone:
Monday-Friday: 9:00 AM-5:00 PM PST
Saturday: 9:00 AM-3:00 PM PST
Sunday: Closed
