About The Product
- 3D forged AL6061-T6 alloy construction
- 4-bolt front loading faceplate design
- ISO-Mountain safety certified
Upgrade Your Mountain Bike Handling with the Origin8 Flow Stem 31.8mm 45mm 0 Black - a high-performance, durable, and lightweight stem engineered for serious riders. Crafted from premium AL6061-T6 aluminum using advanced 3D forging techniques, this MTB stem provides exceptional strength, precise engineering, and superior durability - perfect for demanding trail rides, downhill, and all-mountain adventures.
Materials & Construction
Made from precision 3D forged AL6061-T6 alloy, the Origin8 Flow Stem offers a perfect balance of strength and weight savings. The forging process enhances the internal grain structure, resulting in increased fatigue resistance and reliability during intense riding conditions. The sleek black finish not only adds a modern aesthetic but also offers corrosion resistance for extended longevity.
Performance & Engineering
Designed with a 0-degree angle, this stem provides aggressive steering and responsive handling, making it ideal for technical mountain biking and downhill disciplines. Its 45mm length strikes the perfect balance between control and maneuverability, giving riders enhanced confidence on rugged terrains. The faceplate adopts a front-loading 4-bolt design, ensuring secure clamping pressure and easy installation or adjustments.
Components & Technology
Featuring a 31.8mm bar clamp diameter, this stem is compatible with most modern MTB handlebars, accommodating upgrade or replacement needs. The ISO-mountain safety certification guarantees that this component meets strict safety and quality standards, ensuring reliable performance even on the most challenging trails.
Style & Use Case
With a sleek black finish and minimalist aesthetics, the Origin8 Flow Stem complements any mountain bike setup. Its sturdy construction and precise engineering make it suitable for cross-country, trail, and enduro riders seeking dependable performance and a clean, streamlined look.
Key Features:
- 3D Forged AL6061-T6 Alloy Construction for maximum strength and durability
- 4-bolt front loading faceplate for secure handlebar clamping and easy adjustments
- 0 angle design optimized for responsive steering and control
- 45mm length enhances handling precision on various terrains
- Compatible with 1-1/8" forks and 31.8mm handlebars
- ISO-mountain safety certified for guaranteed reliability
Elevate your mountain biking experience with the Origin8 Flow Stem - engineered for performance, built for durability, and designed for riders who demand the best. Whether upgrading your current setup or building a new high-performance MTB, this stem offers the perfect combination of style, strength, and precision handling.
- High-strength AL6061-T6 forged alloy construction provides durability and lightweight performance for demanding mountain biking adventures.
- Features a 45mm length and 0-degree rise angle, offering a stable and responsive steering experience optimized for aggressive trail riding and technical terrain.
- Designed with a 4-bolt front loading faceplate and 31.8mm clamp diameter, ensuring secure handlebar attachment and easy installation for MTB enthusiasts.
- ISO-Mountain safety certified, meeting rigorous industry standards to guarantee reliability, safety, and high performance on challenging off-road trails.
- Sleek black finish with a modern 3D forged design combines style and function, making the Origin8 Flow Stem a versatile upgrade for serious mountain bikers seeking improved control and aesthetics.
| Specification | Value |
|---|---|
| Manufacturer | ORIGIN8 |
| Universal Product Code | 888571031735 |
| Invoice Description | STEM OR8 FLOW 3D 45x31.8x28.6 0d BK |
| Shipping Weight | 0.29 lbs. |
| Package Dimensions | 9.75 x 3.5 x 2.1 |
| HTS Number | 8714.99.6000 |
| Country of Origin | TAIWAN |
| Type | MTB |
| Fork Dia | 1-1/8" |
| Length | 45 |
| Bar Clamp | 31.8 |
| Angle | 0° |
| Color | Black |
| Material | AL6061 |
| Stack Height | 40 |
- Supplier:
- JBI
- MAP:
- Yes
- 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
-
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
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
