RANDO
Full-carbon e-Gravel | 250W/75N.m | 48V 860Wh | Spacing F:100×12 R:148×12
OUTSIDER Rando
The versatile Full-carbon e-Gravel Bike

Category 3e+ rated
riding companion
Classified as a Category 3e+ gravel bike and equipped to mount tires up to 700x50C (29″x2.0), the Rando stands out as the ultimate partner for conquering gravel roads. Transforming rough terrains and challenging climbs into enjoyable experiences, the Rando delivers ample power and remarkable stability, allowing you to leave physical limitations behind and fully immerse yourself in the joy of riding!


OUTSIDER Rando has completed sophisticated carbon layup design using highly skilled carbon layering experts techniques and high-quality carbon fibers from Japan’s Toray. Considering the purposes of gravel bicycles and the weight of electric drive systems, they applied T700/T800 grade carbon fibers and special resin (High impact resistance resin) tailored to the requirements of each frame section. This successful combination achieves a golden ratio of durability, elasticity and stiffness.


**Referencee image for areas with extra-high tensile strength layup application.
Caution: This reference image is made for the purpose of aiding customer understanding and depicts only a portion of actual full layup.


To offer potential users more dependable information, the OUTSIDER team conducted a series of tests to determine the Rando’s range on a single charge. Unlike laboratory settings, these tests took place in real-world conditions, reflecting the bike’s performance in the field. The OUTSIDER team specifically gathered data in areas demanding high output modes, ensuring a comprehensive evaluation rather than focusing solely on low power assist modes that might artificially inflate the range.

The OUTSIDER “Rando” is a no-frills bike, embodying the fundamental qualities of an adventure bike. Don’t be fooled by its simplicity—it excels in cargo capacity. Strategically placed rivet holes adorn the frame and fork, purposefully crafted to bear weight and facilitate effortless attachment of various bags, water bottle cages, fenders, and other essential gear.




Here’s an exclusive item reserved solely for OUTSIDER Rando owners – Mountor, the full carbon fiber rear rack. With the capacity to carry up to 10 kilograms of luggage, this extraordinary ultra-light rear rack is an essential addition to any authentic gravel bike.
*Available for selective purchase

If you’ve ever conquered a towering mountain, navigating a high-speed, long, technical descent, you come to realize that your safety depends on nothing more than a fork steerer tube with a mere 1-inch diameter.
Rando has crafted a carbon fiber fork incorporating ‘Extra Inner Butted Layup Technology’ to handle any scenario. This fork alleviates concerns in nerve-wracking situations, instilling confidence in Rando to tackle whatever challenges come your way.


OUTSIDER RANDO Battery pack
The latest upgraded, ultra-large capacity battery pack from OUTSIDER. The Rando comes equipped with an industry-leading 860Wh ultra-large capacity battery pack, making it the ultimate companion for long-distance rides.

Rando comes with a standard ultra-light 3A charger, weighing only 592 grams for easy portability. Optionally, a Gallium Nitride (GaN) 6A fast charger is available. The 6A high current output enhances charging efficiency, enabling a rapid charge of approximately 80% battery capacity in just 1.5 hours. With quick charging, it heralds the era of fast charging for eMTBs
- GaN 6A Charger (Optional)
- Weight: 998g
- Size: 200*93*38mm
- 3ACharger (Standard)
- Weight: 592g
- Size: 172*72*35mm

OUTSIDER Rando is driven by Bafang M820 motor, which can reach a max torque of 75N.m at a weight of 2.3 kg. By incorporating a high-precision torque sensor and a specifically tuned riding logic, it is designed to deliver an unparalleled riding experience.

