About The Product
- Large capacity seat bag specially designed for bikepackers providing a streamlined way to carry gear without the need for a rear rack
- Constructed of lightweight, durable, and water resistant material
- Upgraded saddle mount system reduces the pendulum effect of carrying large rear payloads, providing a comfortable, controllable ride for extended expeditions
- Integrated air release button keeps the inner waterproof bag compact
Upgrade Your Bikepacking Experience with the Topeak BackLoader 15L Black - the ultimate large-capacity, water-resistant seat bag designed for adventurers and endurance cyclists. Crafted with premium materials and innovative engineering, the BackLoader offers unmatched durability, functionality, and style for long-distance rides and bikepacking expeditions.
Premium Materials & Construction
Constructed from lightweight, high-performance water-resistant fabrics, the Topeak BackLoader ensures your gear stays dry even in wet conditions. Its robust construction incorporates a waterproof inner bag equipped with an integrated air release button, allowing you to compress and secure your gear efficiently. Please note, this product contains PFAS, which may be restricted in certain regions starting in 2025-2026, including California, New York, Maine, Vermont, Colorado, and Minnesota - check local regulations before purchasing.
Performance & Engineering
Designed for serious bikepackers, the BackLoader features an upgraded saddle mount system that minimizes pendulum effect, providing a balanced and controllable ride on rugged terrains. Its large 15L (915 cu in) capacity comfortably accommodates clothing, tools, snacks, and other essentials without the need for a rear rack, reducing bike weight and enhancing maneuverability during multi-day expeditions.
Innovative Components & Technology
The bag utilizes secure Velcro straps for quick and stable mounting to your saddle rails, ensuring reliable attachment even on rough trails. The roll-top closure offers a secure and flexible seal, while the waterproof inner bag with air release button simplifies packing and compression, keeping your gear compact and protected. Its ergonomic design and lightweight profile (565g) make it an essential companion for bikepacking, adventure riding, and long-distance cycling.
Style & Use Case
Sleek and versatile in classic black, the Topeak BackLoader seamlessly integrates with various bike frames and saddle setups. Ideal for bikepackers and endurance cyclists, it excels on multi-day adventures, gravel rides, and off-road touring. Its durable, water-resistant design and large capacity make it a go-to gear carrier for riders who demand durability, organization, and convenience in challenging environments.
Key Features:
- XXX-Large 15L (915 Cu In) capacity for extensive gear storage
- Water-resistant, durable fabric with waterproof inner bag
- Roll-top closure + integrated air release button for compression
- Secure Velcro saddle mount system reduces pendulum effect
- Lightweight design (565g) for optimal performance
- Fits 26.4x11x7.1in seat rails, compatible with a variety of bikes
- Stylish black finish for an understated, sleek look
Whether you're embarking on a weekend bikepacking trip or a multi-week touring adventure, the Topeak BackLoader 15L Black provides the perfect balance of capacity, protection, and performance. Equip your bike for any journey - conquer the trail with confidence.
- High-capacity bikepacking seat bag with a 15L waterproof inner compartment, perfect for extended adventures and gear storage
- Constructed from lightweight, durable, water-resistant fabrics with a high-quality roll-top closure and built-in waterproof inner bag featuring an air release button for compactness and protection against the elements
- Designed with an upgraded saddle mount system that minimizes pendulum effect, ensuring stable handling and improved ride control during long-distance bikepacking and off-road excursions
- Easy to install using secure Velcro straps, compatible with most bike frames, and featuring a sleek black finish that complements any bike style for trail, gravel, or adventure cycling
- Innovative water-resistant materials and thoughtful engineering make the Topeak BackLoader ideal for bikepackers seeking reliable, weatherproof gear storage with an emphasis on performance, comfort, and durability
| Specification | Value |
|---|---|
| Manufacturer | TOPEAK |
| Manufacturer Part No. | TBP-BL3B |
| Universal Product Code | 883466015210 |
| Invoice Description | BAG TOPEAK SEAT BACKLOADER 15L BK |
| Shipping Weight | 1.28 lbs. |
| Package Dimensions | 19 x 8.3 x 8 |
| HTS Number | 4202.92.3131 |
| Country of Origin | TAIWAN |
| Mount | Velcro Straps |
| Size | 26.4x11x7.1" |
| Volume | 915 c.i. |
| Color | Black |
| Bag Size Class | XXX-Large (700+ c.i.) |
- 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
