Upgrade your urban cycling experience with the Wheel Master 27-inch Sun CR18 Rear Bicycle Wheel - a perfect blend of durability, lightweight engineering, and sleek style. Designed specifically for fixie and urban commuter bikes, this premium clincher Rear Wheel offers exceptional performance, reliable components, and innovative features that enhance every ride.
Materials & Construction:
Crafted with high-grade aluminum alloys, the Wheel Master Sun CR18 rim ensures optimal strength-to-weight ratio, providing a durable yet lightweight foundation for city riding. The double-wall construction enhances impact resistance and longevity, making it ideal for daily commuting and navigating urban terrains. The hub features a robust Shi E110 model engineered for smooth rotation and long-lasting performance, finished in a sleek silver color that complements any bike aesthetic.
Performance & Engineering:
Engineered for efficiency and reliability, this 27-inch rear wheel features a precise 3/8-inch B/O axle with a 110mm OLD (Over Locknut Dimension), delivering stable power transfer and excellent bike handling. The 36-spoke count (36H) with double-butted DT-2.0 stainless spokes offers enhanced strength and reduced weight, ensuring a balanced ride and improved aerodynamics. Designed with tubeless compatibility, this Rear Wheel minimizes flats and reduces rolling resistance for smoother urban commutes.
Components & Technology:
Equipped with Sun CR18 clincher rim technology, this Rear Wheel provides easy tire installation and secure bead retention, ideal for quick fixes and maintenance. The precision-bearing hub features sealed bearings for enhanced protection against dirt and moisture, maintaining optimal rotation performance in all weather conditions. The valve is PV (Presta/Valve), compatible with high-pressure urban tires for better control and comfort.
Style & Use Case:
Featuring a sleek silver finish with a polished look, this wheel complements city bikes designed for style and performance. Whether for daily commuting, urban errands, or light fixie racing, the Wheel Master 27-inch Sun CR18 rear wheel is engineered to meet the demands of city cycling. Its lightweight design ensures swift acceleration and agile maneuvering through busy streets, while its durability withstands the rigors of urban environments.
Innovative & Differentiating Features:
- Double-wall rim for increased strength and impact resistance
- Sealed bearing hub for smooth, maintenance-free operation
- Tubeless-ready design for puncture resistance and lower rolling resistance
- High-quality stainless steel spokes for durability and reduced weight
- Compatible with 3/8-inch axles, ideal for fixie and urban commuter setups
Experience confident city riding with the Wheel Master 27-inch Sun CR18 Rear Bicycle Wheel - engineered for urban cyclists who demand performance, style, and reliability. Optimize your bike's performance today with this premium, feature-rich Rear Wheel.
- High-Performance 27-Inch Sun CR18 Rear Wheel Featuring Durable Clincher Design for Urban Fixies and Commuter Bikes
- Constructed with premium materials including a lightweight alloy rim and high-strength DT-2.0 SS spokes, ensuring longevity and reliable performance in urban environments
- Engineered with Sun CR18 rim and Shimano E110 hub components, this wheel delivers optimized rolling efficiency, smooth rotation, and enhanced durability for city commuting and fixie riding
- Innovative clincher wheel design with 3/8-inch B/O axle and 110mm O.L.D., tailored for easy setup on a variety of bike frames and perfect for urban riding styles, including single-speed and fixed gear setups
- Sleek silver wall finish and modern styling make this wheel an ideal upgrade for city cyclists seeking a balance of performance, aesthetics, and versatility on daily rides
- Includes a comprehensive trim kit and valve compatibility, providing all essential components for quick installation and maintenance, making it suitable for riders seeking reliable, high-tech urban cycling solutions
| Specification | Value |
|---|---|
| Manufacturer | WHEEL MASTER |
| Universal Product Code | 072774711550 |
| Invoice Description | WHL RR 27x1-1/4 630x18 SUN CR18 SL 36 SHI CB 110mmDTI2.0SL w/TRIM KIT |
| Shipping Weight | 5.00 lbs. |
| Package Dimensions | 7.25 x 25.5 x 26.5 |
| Country of Origin | JAPAN |
| Size | 27in |
| Ft / Rr / St | RR |
| Width ID (mm) | 18 |
| Axle | B/O 3/8 |
| Rim Color | Sil-Pol MSW |
| Rim Model | Sun CR18 |
| Hub Model | Shi E110 |
| O.L.D. | 110 |
| Hub Color | CP |
| Gears | 1s |
| Brake Type | CB |
| Spoke Type | DT-2.0 SS SL |
| Spoke Count | 36H |
| Wall | Dbl |
| Valve | PV |
| Type | Tube Only |
| ISO | 630 |
| Search Color | Silver |
- 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
-
Storefront name: Bike Junkies
-
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
