About The Product
- Double Time four pawl internal mechanism ensures rapid lightning-fast engagement for quick and confident pedal responsiveness
- Speedball bearings provide smooth, long-lasting rotation performance
- 3D forged and machined for low weight and high strength
- Available with XD/XDR or 11s cassette drivers
- Convertible QR/12mm axle - end caps included
- 24, 28 or 32 spoke holes
Upgrade your riding performance with the SRAM 900 Rear Hub - a durable, high-precision component engineered for serious cyclists seeking reliability, versatility, and optimized wheel strength. Crafted from lightweight aluminum and featuring advanced sealing technology, this hub ensures smooth operation and long-lasting durability in all riding conditions.
Designed with a robust Double Time four-pawl engagement system, the SRAM 900 delivers quick, responsive power transfer, making it ideal for aggressive riding styles and technical terrain. Its sealed cartridge bearings provide maximum protection against dirt and moisture, reducing maintenance and extending service life for daily riders and racers alike.
This rear hub offers exceptional compatibility with 11-12 speed SRAM XD and XDR cassette bodies, supporting SRAM Eagle and other high-range drivetrains for seamless gear shifting and enhanced gear range. The included 1.8mm spacer allows compatibility with XD cassettes, providing versatile setup options for mountain biking and gravel riding.
Engineered with angled flange design for optimal spoke tension and wheel strength, the SRAM 900 features 32-hole drilling for a balanced, reliable wheel build. Its black anodized finish combines style with corrosion resistance, making it a sleek addition to any bicycle setup.
Ideal for mountain bikes, gravel bikes, and adventure riding, the SRAM 900 Rear Hub is compatible with 6-bolt disc brake systems and can accommodate QR axles or 12mm thru-axles with included end caps - easily swapped without tools to suit various frame standards. Weighing approximately 275 grams, this hub strikes a perfect balance between durability and lightweight performance.
Key features:
- Durable aluminum construction with black anodized finish
- 32H J-bend spoke interface for strong wheel builds
- Quick engagement Double Time four-pawl system
- Sealed cartridge bearings for smooth operation and longevity
- Compatible with SRAM XD and XDR cassette bodies (11-12s)
- Supports 135mm QR or 142mm thru-axle configurations
- 6-bolt disc brake compatible for reliable stopping power
- Lightweight at just 275 grams for competitive performance
Enhance your bike's rear wheel with the SRAM 900 Rear Hub - built for power, precision, and peace of mind across all your mountain, gravel, or cyclocross adventures.
- Enhanced durability and reliable performance with the SRAM 900 Rear Hub featuring a robust double-time four-pawl mechanism for quick, responsive engagement in all riding conditions. Crafted from lightweight aluminum materials, this rear hub offers optimal strength-to-weight ratio for aggressive trail riding or XC racing, reducing fatigue without sacrificing durability. Equipped with sealed cartridge bearings, it ensures smooth rotation, excellent load support, and long-lasting operation even in muddy or wet environments. The innovative angled flange design provides optimal spoke geometry for enhanced wheel strength, durability, and tension balance, making it ideal for both daily commuting and off-road adventures. Versatile compatibility with SRAM XD and XDR cassette bodies, along with included axle end caps for different frame standards, ensures seamless integration with your bike's drivetrain and frame, while the 6-bolt disc brake compatibility maximizes stopping power and control.
| Specification | Value |
|---|---|
| Manufacturer | SRAM |
| Manufacturer Part No. | 00.2018.013.012 |
| Universal Product Code | 710845784828 |
| Invoice Description | HUB RR SRAM 900 32 QR/12mmTA XD XDR BK 11-12s |
| Shipping Weight | 1.00 lbs. |
| Package Dimensions | 8.55 x 3.25 x 3.6 |
| HTS Number | SAS 67228 |
| Country of Origin | TAIWAN |
| Use | RR |
| Gears | 11-12s XD |
| Spoke Count | 32H |
| Spacing / Axle | QR/12TA |
| Material | Aly |
| Color | Blk |
| Brake Type | 6B |
| OLD | 135 |
| PCD-L | 58 |
| PCD-R | 60 |
| LTF-L | 33 |
| LTF-R | 48 |
| CTF-L | 34.5 |
| CTF-R | 19.5 |
| Axle Length | 135 |
| Hole Diameter | 2.4 |
- 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
-
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
