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- USA
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22
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For Your Every Summer RSVP, with Code: SUMMER15
Description
fixed gear bike shoes ROCKBROS Unisex Lock-Free Bike Shoes CR4 6Lightweight 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
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 Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy