PakBrite™ in the wild

The Saddle Bag Reinvented

Storage for Essentials

The Carbon Capsule Pro holds your everyday equipment with ease. From tire repair kits, tools, gels, electric pumps - load it up how you want. Compact design. Big storage.

Ultra-Bright Taillight

With 300 lumen power, the Capsule's taillight keeps you seen and safe on the road. Safety is our number one priority, so we developed the most advanced high-output taillight to integrate with our storage solution, for an all-in-one approach.

Effortless Attachment

The Tri-Fin™ Mount lets you quickly install or remove your Capsule in seconds. No more Velcro straps, or bags that move around when you ride. The capsule stays put, even on the toughest roads.

100% Waterproof & Dustproof

The Capsule's internal storage space is fully weather sealed and IP67 rated waterproof and dustproof. We submerged the capsule in 1-meter of water for hours and the result was no leaks. Keep your gear 100% dry and out of the elements.

Why replace my saddle bag with the Carbon Capsule Pro?

Integrated taillight to keep you seen in all conditions.

Most saddle bags block your taillight or hang lights from flimsy loops that swing and point the wrong way. The Carbon Capsule Pro solves this by integrating a high-output taillight directly into its design — keeping your light centered, stable, and perfectly visible to approaching drivers.

Soft saddle bags rattle, rub, and shift with every ride.

The Carbon Capsule Pro’s rigid carbon shell locks your gear in place — no more noise, wobble, or leg rub. It protects against impact, road debris, and inclimate weather, keeping your tools, CO₂ cartridges, and electronics safe, silent, and dry in any condition.

Sleek aero design that completes your bike.

Traditional saddle bags ruin your bike’s lines and create drag. The Carbon Capsule Pro integrates seamlessly with your seatpost and Tri-Fin mount, maintaining clean aerodynamics and a pro-level look that enhances both performance and style.

Be Seen. Stay Safe.

The high-output taillight that keeps you visible in all conditions.

The Capsule's advanced taillight features

Smart Brake Sensing

The capsule taillight features intelligent brake-sensing capabilities. While in blink mode, the light automatically detects when you slow down or stop—instantly switching to a solid, ultra-bright beam; letting cars behind you know your every move.

Auto ON/OFF

Don't worry about turning off your taillight after a long ride, PakBrite's Auto On/OFF mode does it for you. When you're no longer moving, the light powers down automatically
-saving battery life and preventing accidental drain. It's one less thing to worry about after a long ride.

Battery Level Indicator

Know exactly how much power your taillight has before every ride. The capsule's taillight includes a built-in battery indicator feature.
Just press the power button once, and the light will blink to show your taillights battery level—1 blink for 25%, 2 for 50%, 3 for 75%, and 4 for 100%. No guesswork, just clarity.

Optically Enhanced LED's

Be impossible to miss. The capsule taillight's LED's are paired with precision optics to direct the taillight beam exactly where it matters most-straight into the line of sight of vehicles behind you. This focused beam enhances your visibility and safety by maximizing brightness in the most critical
zone.

USB-C Fast Charging

Get charged up and back on the road.
PakBrite™ uses premium USB-C ports to increase the speed of charging. Speed is convenience.

Why should you choose the Capsule's 300-lumen taillight to keep you safe?

Brake Sensing Tech

Cars have brake lights and so should bicycles. Brake sensing technology or reactive lights help drivers judge distance more accurately — which gives drivers more time to react and increases your chances of avoiding an incident.

300 Lumen power

Consumer testing and safety guidance commonly recommend rear lights in the ~150–300 lumen range for daytime and nighttime visibility depending on the environment. Higher lumen taillights increase your chances of being seen.

Optical Prisms

The optics inside a taillight are just as important as brightness. Precision-engineered lenses focus the beam directly toward drivers’ eye level, ensuring your light cuts through ambient glare and remains visible from farther away.

Meet the Tri-Fin™ Mount

*Included with Carbon Capsule Pro™

Easy Installation
Universal Seat Post Compatibility
Fully Adjustable Accessory Angle
Precision Engineered + Premium Materials
Ultra Rugged + Secure Lock-up

Solid Lock-up. Every Time

The Tri-Fin™ Mount keeps your accessories secure and locked in 24/7. No matter how hard you sway side-to-side during a sprint, your accessories won't move a millimeter. Finally, accessories that stay where you leave them.

Stack With PakBrite™ Fenders

The Tri-Fin™ Mount keeps your accessories secure and locked in 24/7. No matter how hard you sway side-to-side during a sprint, your accessories won't move a millimeter. Finally, accessories that stay where you leave them.

What's in the box

You May Also Like

Technical Info

  • Storage Capacity
  • 400ML
  • Weight
  • 5.2 ounces or 147 grams
  • Dimensions
  • H: 70mm x W: 70mm x L: 153mm
  • Light Modes
  • 8
  • Max Output
  • 300 lumens
  • Run-Time
  • Max steady on: 4.5 hrs, Max flash: 37 hrs
  • Smart Brake Sense
  • Yes, on selected Flash modes
  • Battery level calculator
  • Yes
  • Low battery indicator
  • Yes
  • Low power mode
  • Yes, below 15% battery power
  • Certifications
  • IP67 waterproof & dust proof
  • Charging Method
  • USB-C
  • Seat post compatibility
  • Cylindrical 25–33mm, Aero, D-shaped
  • Battery Type
  • 1000 mAh Lithium-Ion

Light Modes

Download User Manual Download User Manual