Some pre-sale items are shipped via international express, which may result in longer delivery times and additional shipping fees. Exact details will be shown at checkout.
We offer a 14-day return and exchange policy from the date you receive your item. Items must be unused, undamaged, with tags attached, in original packaging, and accompanied by proof of purchase.
We cover return shipping for quality issues, defective, damaged, or incorrect items, size-related returns, oversized items such as roof racks, and approved exchanges. For other personal-reason returns, the customer is responsible for return shipping.
For full order cancellations within 14 days, the original standard delivery cost will be refunded. Partial returns generally do not include a refund of the original delivery cost.
Refunds will be processed within 5–7 business days after we receive and inspect your return. Please contact us before returning any item. For questions, email service@rockbrossport.co.uk.
Estimated delivery time
Elevate your cycling adventures with our ROCKBROS Bike Saddle Bag! This cheeky little storage solution isn't just waterproof—it comes with a smart brake sensor tail light that practically shouts "Hey, I'm stopping!" to everyone behind you. Perfect for those who want to keep their gear dry and their presence known on the road. Safety never looked so fun!
Integrated Tail Light for Safer Night Riding
Featuring an innovative embedded press-to-activate tail light, this saddle bag enhances visibility in low-light conditions. Easy to operate and install, it offers added safety and peace of mind during night rides.
Dual-Mount System: Bracket and Strap Fixation
Designed for hassle-free installation, the bag uses a two-point mounting system — a bracket combined with secure straps — ensuring a stable, wobble-free fit even on rough terrain.
Fully Waterproof Construction for All-Weather Protection
Constructed with waterproof 600D polyester laminated with TPU and sealed using high-frequency welding technology, the bag offers superior protection against rain and road spray. Seamless craftsmanship minimises the risk of water ingress, keeping your gear dry in unpredictable weather.
0.66L Capacity Ideal for Daily Commutes
With a practical 0.66-litre volume, the bag accommodates everyday essentials. A wide opening design allows for easy access and efficient storage, making it perfect for commuting or short rides.
Structured Design with Durable Silk-Screened Finish
The bag maintains its shape thanks to its robust build, while the abrasion-resistant surface resists deformation and pressure. Finished with unique silk-screened graphics, it adds a touch of personality while providing reliable protection for your gear.
| Brand | ROCKBROS |
| Material | 600D Double-Sided Black TPU-Coated Nylon Frame |
| Capacity | 0.66L (Compact Storage for Essentials) |
| Weight | 112g (Net Bag Weight) |
| Dimensions | 18x8x8cm |
| 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 |
| Adjustable Seatpost Mounting Bracket*1 |
Elevate your cycling adventures with our ROCKBROS Bike Saddle Bag! This cheeky little storage solution isn't just waterproof—it comes with a smart brake sensor tail light that practically shouts "Hey, I'm stopping!" to everyone behind you. Perfect for those who want to keep their gear dry and their presence known on the road. Safety never looked so fun!
Integrated Tail Light for Safer Night Riding
Featuring an innovative embedded press-to-activate tail light, this saddle bag enhances visibility in low-light conditions. Easy to operate and install, it offers added safety and peace of mind during night rides.
Dual-Mount System: Bracket and Strap Fixation
Designed for hassle-free installation, the bag uses a two-point mounting system — a bracket combined with secure straps — ensuring a stable, wobble-free fit even on rough terrain.
Fully Waterproof Construction for All-Weather Protection
Constructed with waterproof 600D polyester laminated with TPU and sealed using high-frequency welding technology, the bag offers superior protection against rain and road spray. Seamless craftsmanship minimises the risk of water ingress, keeping your gear dry in unpredictable weather.
0.66L Capacity Ideal for Daily Commutes
With a practical 0.66-litre volume, the bag accommodates everyday essentials. A wide opening design allows for easy access and efficient storage, making it perfect for commuting or short rides.
Structured Design with Durable Silk-Screened Finish
The bag maintains its shape thanks to its robust build, while the abrasion-resistant surface resists deformation and pressure. Finished with unique silk-screened graphics, it adds a touch of personality while providing reliable protection for your gear.
| Brand | ROCKBROS |
| Material | 600D Double-Sided Black TPU-Coated Nylon Frame |
| Capacity | 0.66L (Compact Storage for Essentials) |
| Weight | 112g (Net Bag Weight) |
| Dimensions | 18x8x8cm |
| 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 |
| Adjustable Seatpost Mounting Bracket*1 |
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