ROCKBROS CR4 Lock-Free Cycling Shoes for Men and Women
- In stock, ready to ship
Lightweight · Breathable · Comfortable Fit
Ride Freely, Feel Every Mile
Sweat drips on the road, but your journey never stops.
The CR4 “Tianyu” Lock-Free Bike Shoes accompany every ride — supporting your passion, step by step, through every challenge ahead.
Key Features
🌀 ETIE Lock Knob System
- One-handed control, quick adjustment
- Fine-tuning knob for precise fit
- Relieves pressure on the instep and enhances arch support
💨 Multi-Zone Breathable Design
- Strategically placed air holes for efficient heat and moisture release
- Keeps your feet cool and dry even on long rides
🧦 Soft Inner Cushioning Support
- Delicate inner lining fits the foot shape perfectly
- Thickened cushioning absorbs impact and reduces fatigue
- Skin-friendly material — soft, non-abrasive comfort all day
🦶 Rubber Non-Slip Sole
- Flexible rubber outsole with dense grip texture
- Stable traction even on wet or uneven surfaces
- Enhances pedal efficiency and ground adaptability
⚙️ Lightweight Performance
- Streamlined microfiber + mesh upper for excellent breathability
- Approx. 585g ± 20g (size 42/pair) — light yet durable
📏 Fit Recommendation
- Standard fit, slim and long last design
- Riders with wide feet or high instep are advised to choose one size larger
- Follow the measurement guide to find your perfect size
🧵 Materials & Specs
| Part | Material | Description |
|---|---|---|
| Upper | Microfiber + Mesh | Lightweight breathable |
| Sole | Rubber | Non-slip & wear-resistant |
| Closure | ETIE Knob | Front-tightening design for stable fit |
| Weight | ≈585g ±20g (42 size/pair) | Balanced for performance |
Note: Slight weight differences (±20g) may occur due to variations in materials and color processes. Actual product may vary slightly.
✨ Why Riders Love It
✅ Effortless adjustment while riding
✅ Excellent ventilation for long-distance comfort
✅ Strong grip for safety and control
✅ Stylish minimalist design — perfect for both daily rides & fitness training
Shipping Policy - Thank you for shopping at Sea Dragon Dreams. We are committed to ensuring that your orders are handled efficiently and delivered in a timely manner. Below is our detailed shipping policy, including processing times, shipping costs, and digital product downloads.
Processing Times
- All orders are processed within 2-7 business days.
- Orders are not processed or shipped on weekends or holidays.
- If a product becomes suddenly out of stock or unavailable by the supplier, we will notify you via email with updates and further options.
Shipping Costs & Free Shipping
- We offer free shipping for all US orders over $100.
- For orders under $100, standard rates apply
- Once your order is shipped, you will receive a confirmation email with tracking details.
Order Tracking
- Once your order has shipped, you will receive an email with your tracking number. You can use this number to follow the shipment’s progress on the carrier’s website.
Lost or Damaged Packages
- If your package is lost or damaged in transit, please contact us at seadragondreams@gmail.com. We will work with the carrier to resolve the issue.
For any questions or additional support, contact us at 850-483-1327 or via email at seadragondreams@gmail.com.
