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We offer a 14-day hassle-free return and exchange policy starting from the date you receive your item. To be eligible, products must be unworn, unused, with tags attached, in original packaging, and accompanied by proof of purchase. If the item is defective, damaged, or incorrect, we cover the return shipping cost; for size or personal preference returns, the customer is responsible for shipping fees. Please inspect your order within 72 hours and contact us for any issues.Have a 14-day no-questions-asked return right. Refunds will be processed within 10 business days after we receive and inspect your return. Please contact customer service before returning items and send returns to the designated address; unauthorized returns will not be accepted. For questions, email service@rockbrossport.co.uk
Shop with confidence! Enjoy hassle-free exchanges within 30 days of delivery.
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Keep your essentials safe and your ride bright with the ROCKBROS Bike Saddle Bag AS-078-1! This waterproof bag not only protects your gear from the elements but also features a smart brake sensor tail light that lights up when you slow down. Perfect for adventurous cyclists who want to stay visible and prepared, it’s the ultimate combo of style, safety, and convenience on two wheels.
Innovative Integrated Brake-Sensing Tail Light
Features a built-in smart tail light with brake-sensing technology and dual-mode activation (light-sensing & vibration). Automatically brightens when braking, ensuring enhanced visibility and safety during night rides.
Structured, Sleek & Compact Design
Constructed with internal PP board support to retain a crisp, structured shape — even when empty. Lightweight and non-bulky, it delivers a streamlined silhouette without compromising durability.
Secure Tri-Point Attachment System
Equipped with three reinforced hook-and-loop straps for stable, rattle-free installation. Multi-point fastening ensures the saddle bag stays firmly in place, even over rough terrain, while protecting your bike’s frame from scratches.
Fully Waterproof Construction
Made from waterproof fabric with high-frequency welded seams to prevent water ingress. Keeps your essentials dry and protected in unpredictable British weather.
Optimised Capacity with Reflective Safety Trim
The 0.8L internal space is ideal for daily commuting gear or essential tools. Designed with a wide-opening zipper for quick access, and surrounded by a colourful reflective strip for added nighttime visibility.
| Brand | ROCKBROS |
| Material | 600D Double-Sided Black TPU-Coated Nylon Frame |
| Capacity | 0.8L (Compact Storage for Essentials) |
| Weight | 108g (Net Bag Weight) |
| Dimensions | 16x6.5x7.5cm |
| Material | ABS+PC Reinforced Polymer |
| Weight | 14g |
| Dimensions | 29×29×22mm |
| Charging | 5V/2A USB-C Input |
| Battery | 3.7V 250mAh Li-Polymer |
| Runtime | 18-110hrs (Adjustable Modes) |
| CBL01 Tail Light Unit*1 |
| Type-C interface charging cable*1 |
Keep your essentials safe and your ride bright with the ROCKBROS Bike Saddle Bag AS-078-1! This waterproof bag not only protects your gear from the elements but also features a smart brake sensor tail light that lights up when you slow down. Perfect for adventurous cyclists who want to stay visible and prepared, it’s the ultimate combo of style, safety, and convenience on two wheels.
Innovative Integrated Brake-Sensing Tail Light
Features a built-in smart tail light with brake-sensing technology and dual-mode activation (light-sensing & vibration). Automatically brightens when braking, ensuring enhanced visibility and safety during night rides.
Structured, Sleek & Compact Design
Constructed with internal PP board support to retain a crisp, structured shape — even when empty. Lightweight and non-bulky, it delivers a streamlined silhouette without compromising durability.
Secure Tri-Point Attachment System
Equipped with three reinforced hook-and-loop straps for stable, rattle-free installation. Multi-point fastening ensures the saddle bag stays firmly in place, even over rough terrain, while protecting your bike’s frame from scratches.
Fully Waterproof Construction
Made from waterproof fabric with high-frequency welded seams to prevent water ingress. Keeps your essentials dry and protected in unpredictable British weather.
Optimised Capacity with Reflective Safety Trim
The 0.8L internal space is ideal for daily commuting gear or essential tools. Designed with a wide-opening zipper for quick access, and surrounded by a colourful reflective strip for added nighttime visibility.
| Brand | ROCKBROS |
| Material | 600D Double-Sided Black TPU-Coated Nylon Frame |
| Capacity | 0.8L (Compact Storage for Essentials) |
| Weight | 108g (Net Bag Weight) |
| Dimensions | 16x6.5x7.5cm |
| Material | ABS+PC Reinforced Polymer |
| Weight | 14g |
| Dimensions | 29×29×22mm |
| Charging | 5V/2A USB-C Input |
| Battery | 3.7V 250mAh Li-Polymer |
| Runtime | 18-110hrs (Adjustable Modes) |
| CBL01 Tail Light Unit*1 |
| Type-C interface charging cable*1 |
