About The Product
- AL6061-T6 alloy seatpost clamp
- Rounded edges and floating bolt/ovalized hole design protects carbon frames and seatposts
- Ø28.6mm for Ø25.4mm seat post and steel frame
- Ø29.8mm for Ø27.2mm seat post and chromoly frame
- Ø31.8mm for Ø27.2mm seat post and aluminum frame
- Ø34.9mm for Ø30.9mm seat post and aluminum frame, or Ø31.6mm seat post and carbon frame
- 16mm height
Enhance your bicycle's performance and style with the Origin8 Clampdown Seatpost Clamp 28.6mm in sleek black. Designed for durability, versatility, and easy installation, this premium seatpost clamp is an essential upgrade for road, mountain, and urban bikes.
Materials & Engineering Excellence
Crafted from high-grade AL6061-T6 aluminum alloy, the Origin8 Clampdown Seatpost Clamp offers exceptional strength-to-weight ratio, ensuring reliable performance without adding unnecessary weight. The precision-machined construction guarantees a secure fit and long-lasting durability, making it perfect for demanding cycling conditions.
Innovative Design & Protective Features
Featuring rounded edges and a floating bolt with an ovalized hole design, this clamp provides enhanced protection for carbon frames and seatposts. The carefully engineered smooth contours prevent frame damage during installation and adjustment, extending the lifespan of your bike's components.
Multiple Size Compatibility & Versatile Use
Available in various sizes-including 28.6mm (for 25.4mm seat posts and steel frames), 29.8mm (for 27.2mm seat posts and chromoly frames), 31.8mm (for 27.2mm seat posts and aluminum frames), and 34.9mm (for 30.9mm seat posts and aluminum frames, or 31.6mm seat posts and carbon frames)-this clamp ensures a universal fit for most bike setups. Its sleek black finish adds a modern, minimalist aesthetic, seamlessly blending with any bike color scheme.
Performance & Application
With a low profile height of just 16mm, the Origin8 Clampdown Seatpost Clamp provides a clean look, optimized for aerodynamic performance and ease of adjustment. Whether you're upgrading your everyday commuter, mountain bike, or high-performance road bike, this clamp improves seatpost stability, ensuring comfort and safety on every ride.
Why Choose the Origin8 Clampdown Seatpost Clamp?
- Precise engineering with AL6061-T6 alloy for durability and lightness
- Rounded edges and floating bolt design protect carbon and steel frames
- Multiple sizing options for universal compatibility
- Sleek black finish for style and corrosion resistance
- Low-profile height for a streamlined look
Optimize your bike's performance with the reliable, lightweight, and stylish Origin8 Clampdown Seatpost Clamp 28.6mm. Perfect for cyclists seeking durability, quality, and a seamless upgrade. Order now and experience superior frame protection and seatpost security on every ride!
- Optimized for durability and lightweight performance, the Origin8 Clampdown Seatpost Clamp is crafted from high-quality AL6061-T6 alloy, ensuring reliable clamping strength without adding unnecessary weight to your bike setup.
- Designed with rounded edges and a floating bolt with ovalized hole, this seatpost clamp offers superior protection for carbon frames and seatposts, preventing damage during installation and adjustment.
- Available in multiple sizes (28.6mm, 29.8mm, 31.8mm, and 34.9mm), it fits a wide range of seatpost diameters across steel, chromoly, aluminum, and carbon fiber frames, providing versatile compatibility for various bike builds.
- This clamp features a sleek black finish and a low-profile 16mm height, combining style with functionality for a clean aesthetic and secure seatpost support during vigorous rides.
- Engineered for precision and easy installation, the Origin8 Clampdown Seatpost Clamp enhances your bike's performance by delivering a stable, secure fit, making it an essential upgrade for competitive cyclists and everyday riders alike.
| Specification | Value |
|---|---|
| Manufacturer | ORIGIN8 |
| Universal Product Code | 888571075319 |
| Invoice Description | SEATPOST CLAMP OR8 CLAMPDOWN 28.6 BK |
| Shipping Weight | 0.01 lbs. |
| Package Dimensions | 3.7 x 1.6 x 0.4 |
| HTS Number | 8714.99.8000 |
| Country of Origin | TAIWAN |
| Clamp Size | 28.6 |
| Color | Black |
| Material | AL6061 |
- 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:
-
The item must be in new, unused, and uninstalled condition.
-
All original packaging, tags, hardware, and accessories must be included and intact.
-
Items showing wear, installation marks, damage, or improper use cannot be accepted.
-
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:
-
You will receive a Return Authorization email with instructions.
-
Print the prepaid label provided by us. ($9.99 will be deducted from your refund)
-
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:
-
Electronics with opened packaging or broken manufacturer seals
-
Any part that has been installed or shows installation attempts
-
Tools or chemicals that have been opened or unsealed
-
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:
-
Alaska
-
Hawaii
-
Puerto Rico
-
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.
-
We cannot ship hazardous materials or oversized items to military addresses due to carrier and military mail restrictions.
-
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
