About The Product
- 3D forged AL6061-T6 alloy construction
- Designed for use with oversized 35mm handlebars
- 4-bolt front loading faceplate design
- ISO-Mountain safety certified
Upgrade your mountain biking setup with the Origin8 Flow OS MTB Stem 35mm, 55mm Reach, 0 Angle, Black Aluminum, 40mm Stack Height - the ideal component for riders seeking precision, durability, and enhanced performance on rugged trails. Crafted from high-grade AL6061-T6 aluminum, this stem combines superior strength with lightweight design, ensuring optimal handling and control during demanding off-road adventures.
Materials & Engineering:
Produced using advanced 3D forging technology, the Origin8 Flow OS MTB Stem guarantees unmatched structural integrity and resistance to stress. The durable black anodized finish not only offers a sleek, stylish look but also protects against corrosion and wear, extending the lifespan of your setup.
Performance & Technology:
Designed specifically for oversized 35mm handlebars, this stem delivers a secure, four-bolt front-loading faceplate that evenly distributes clamping force, reducing stress points and minimizing bar slippage. Its 0-degree angle provides a direct, aggressive riding stance perfect for technical trail navigation, while the 55mm reach offers improved handling and stability on steep descents and climbs.
Components & Compatibility:
Compatible with 1-1/8 inch steer tubes, the stem is ISO-Mountain safety certified, ensuring it meets strict industry standards for safety and reliability. The 40mm stack height offers a balanced position that enhances rider comfort and control, making it suitable for a variety of mountain biking disciplines.
Style & Use Case:
Whether you're pushing limits on rugged trail circuits or tackling technical mountain terrain, the Origin8 Flow OS MTB Stem's sleek black finish complements any bike aesthetic. Its robust construction and precision engineering make it an excellent choice for riders seeking a high-performance, reliable stem that maximizes steering precision and responsiveness in demanding conditions.
Key Features:
- 3D forged AL6061-T6 alloy construction for strength and lightweight performance
- Compatible with oversized 35mm handlebars for increased control
- 4-bolt front load faceplate for secure and even clamping
- 0-degree angle for direct control and aggressive riding position
- 55mm reach and 40mm stack height for optimal handling and comfort
- ISO-Mountain safety certified for reliability and safety
Enhance your mountain biking experience with the Origin8 Flow OS MTB Stem - engineered for durability, precision, and style. Perfect for trail, enduro, and all-mountain riders looking to customize their cockpit for maximum performance.
- Enhance your mountain bike control and stability with the Origin8 Flow OS MTB Stem, engineered from durable 3D forged AL6061-T6 aluminum for lightweight strength and longevity.
- Designed specifically for oversized 35mm handlebars, this 0-degree stem provides a direct, aggressive riding posture ideal for trail, enduro, and motocross riding styles.
- Featuring a 4-bolt front loading faceplate, it offers secure clamping and easy installation, ensuring reliable performance even on rough terrains while maintaining a sleek black anodized finish for a refined look.
- ISO-Mountain safety certified, the Origin8 Flow OS stem meets rigorous industry standards for safety and quality, giving you peace of mind during every ride.
- With its versatile 55mm length, 40mm stack height, and compatibility with 1-1/8 inch steer tubes, this MTB stem delivers optimized leverage and response for aggressive handling and confident maneuverability on demanding mountain trails.
| Specification | Value |
|---|---|
| Manufacturer | ORIGIN8 |
| Universal Product Code | 888571076217 |
| Invoice Description | STEM OR8 FLOW OS 3D 55x35x28.6 0d BK |
| Shipping Weight | 0.34 lbs. |
| Package Dimensions | 9.15 x 3.5 x 2.15 |
| HTS Number | 8714.99.6000 |
| Country of Origin | TAIWAN |
| Type | MTB |
| Fork Dia | 1-1/8" |
| Length | 55 |
| Bar Clamp | 35 |
| Angle | 0° |
| Color | Black |
| Material | AL6061 |
| Stack Height | 40 |
- Supplier:
- JBI
- Color:
- Black
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
