About The Product
- 11 speed road cassettes with Sunrace`s Super Fluid Drive technology
- High tensile steel sprocket with aluminum spacers, spider and lockrings
Enhance your road cycling performance with the Sunrace CS-RX1 11-32T Cassette - the ultimate wide-range gear solution designed for serious cyclists seeking reliability, durability, and smooth shifting. Crafted for high-performance road riding, this 11-speed cassette is compatible with HG 11sp road freehub bodies, making it an ideal upgrade for your drivetrain.
Materials & Construction:
Constructed with high-tensile steel sprockets and precision-machined aluminum components, including aluminum spiders, spacers, and lockrings, the Sunrace CS-RX1 combines lightweight engineering with exceptional durability. The use of premium aluminum ensures reduced weight (28T = 278g, 32T = 290g, 36T = 360g), providing optimal performance without adding unnecessary bulk to your bike.
Performance & Technology:
Equipped with Sunrace's innovative Super Fluid Drive technology, this cassette delivers seamless, rapid shifts across its wide 11-32T gear range. The Super Fluid Drive system enhances power transfer and ensures efficient gear changes, even under demanding conditions. Perfect for long climbs, fast descents, or versatile road riding, this cassette offers smooth, reliable operation over variable terrain.
Components & Design Features:
Four of the largest cogs are mounted on dual aluminum spiders, reducing weight while maintaining rigidity and strength. The aluminum lockring and spacers further optimize weight savings and ease installation. The high-quality steel sprockets ensure longevity and resistance to wear, making the CS-RX1 an excellent choice for daily training and endurance rides.
Style & Use Case:
Designed in sleek black, the Sunrace CS-RX1 cassette embodies a professional, high-performance aesthetic suitable for competitive cyclists and avid riders alike. Its versatile 11-32T range provides the perfect gear options for climbing steep grades, cruising at high speeds, or tackling mixed terrain - all with crisp, precise shifting.
Why Choose the Sunrace CS-RX1 Cassette?
- Wide gear range (11-32T) for versatile riding conditions
- Compatible with HG 11-speed road systems for easy upgrades
- Super Fluid Drive technology for enhanced shifting performance
- Lightweight aluminum construction for improved agility
- Durable steel sprockets with precision machining for longevity
Upgrade your bike's drivetrain with the Sunrace CS-RX1 11-32T Cassette and experience smoother shifts, greater gear range, and improved ride quality on every journey. Perfect for road cyclists seeking reliability, performance, and style.
- Lightweight and durable aluminum construction with high-tensile steel sprockets for optimal strength and longevity during demanding rides.
- Engineered with Sunrace's Super Fluid Drive technology, providing smoother, more precise shifting performance across the entire 11-32t gear range, even under load.
- Compatible with HG 11-speed road freehub bodies, ensuring seamless integration with a wide variety of road bikes and Shimano-compatible wheelsets.
- Features a versatile 11-32t wide-range cassette designed for both climbing and high-speed cruising, making it ideal for your racing, riding, or training needs.
- Innovative design with aluminum spiders, lockring, and spacers reduces weight without sacrificing durability, enhancing overall bike performance and efficiency.
| Specification | Value |
|---|---|
| Manufacturer | SUNRACE |
| Manufacturer Part No. | CSRX1.EAUR.OS0.BX |
| Universal Product Code | 4710944257205 |
| Invoice Description | FH CASS SUNRACE CSRX1 11-32 BK/CP 11s |
| Shipping Weight | 0.83 lbs. |
| Package Dimensions | 6.55 x 5.7 x 1.95 |
| HTS Number | 8714.93.7030 |
| Country of Origin | TAIWAN |
| Range | 11-32t |
| Gears | 11sp |
| Cogs | 11,12,13,14,15,17,19,21,24,28,32 |
| Color | Black/Chrome |
| Weight | 290g |
- 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
