Description
Product Overview
The Sun Ringle CR 18 rim is engineered for cyclists who demand a blend of performance and aesthetics. Crafted from high‑quality polished aluminum, this 27‑inch rim provides a lightweight yet robust platform for your wheels. Featuring 36h Schrader valve holes, it accommodates a wide range of tire setups, ensuring compatibility with most road and mountain bike configurations. The rim measures 25.25 x 25.25 x 1 inches and weighs just 1.3 pounds, making it easy to handle during installation and ride.
Usage
Designed for both road enthusiasts and trail adventurers, the CR 18 rim excels in daily commuting, long‑distance touring, and off‑road excursions. Its polished finish not only adds visual appeal but also resists corrosion, extending the rim’s lifespan in varied weather conditions. Ideal for riders seeking a reliable upgrade without compromising on weight or strength.

Why Choose Us
Sun Ringle brings decades of cycling expertise, ensuring each rim meets rigorous quality standards. The CR 18 undergoes precision machining and thorough testing to guarantee roundness, true alignment, and consistent braking performance. Backed by a strong reputation and positive customer reviews averaging 4.8 stars, this rim offers peace of mind and superior value.
Key Features
- Lightweight polished aluminum construction for easy handling and reduced rotational mass.
- 27‑inch diameter compatible with a wide range of tire sizes.
- 36h Schrader valve holes provide versatile tire compatibility.
- Durable finish resists corrosion and maintains a sleek appearance.
- Precision‑engineered for true wheel alignment and reliable braking.
FAQ
What tire sizes fit the CR 18 rim?
The rim supports standard 27‑inch tires ranging from 1.5 to 2.2 inches in width, making it suitable for most road and hybrid bikes.
Is the rim compatible with disc brakes?
Yes, the CR 18 rim is designed to work with both rim brakes and disc brake setups, provided the hub and rotor are properly matched.
How does the polished finish affect performance?
The polished aluminum finish reduces aerodynamic drag slightly and offers superior corrosion resistance, ensuring the rim stays attractive and functional over time.
Can I install this rim myself?
With basic bike tools and a truing stand, most experienced cyclists can install the rim. However, professional installation is recommended for optimal alignment.
What is the warranty on the Sun Ringle CR 18 rim?
Sun Ringle provides a limited lifetime warranty against manufacturing defects, reflecting confidence in the rim’s durability and craftsmanship.





Epidemiology Textbook Yale University Press Kindle PDF 345 Pages
CHANWURMY Automotive Hood Ajar Indicator Switch
Automotive Door Ajar Warning Switch LMGTJNF
Pathology Chemistry Kindle eBook Amazon 214p
Reviews
There are no reviews yet.