Stealth F-37

The F-37 is your choice of weapon when you need to take your trail blazing to the next level. Its fondly referred to as the B-52’s baby brother however it still has the pace and agility to carve it up like no other off-road bike around.

Offering Stealth’s renowned hybrid-electric drivetrain with its combined proven Speed Drive two-speed transmission, the F-37’s simplicity is also its strength. It has a long travel suspension package and cockpit has been ergonomically modeled for ultimate maneuverability, whether in flight or tearing up your favourite trail.

The F-37’s super tourque brushless DC hub motor and high power to weight ratio rapidly accelerates pilots to speeds of up to 60km/h, leaving all competitors lost in its dust. Its range, efficiency and acceleration can be further improved by transmitting pedal power to the rear wheel via the 2-speed, internally geared bottom bracket.

In economy mode with moderate pedaling, F-37 pilots can expect a range of up to 100km at 25km/h. When competition mode is engaged it will achieve up to 40km (25 miles) on a full charge.

Stealth’s proprietary DC-1 display allows all Stealth owners to read real-time data and vital stats such as speed, battery consumption, range estimation and efficiency at a glance. It’s intuitive layout and easy to access menus create a use friendly experience for even the most novice riders.

The F-37 offers efficiency and reliability which means everything. Stealth’s solid state, digital inverter technology has absolutely no moving parts, eliminating wear and tear.

Tried and tested, the F-37’s 1.5kWh lithium ion battery offers uncompromised safety and reliability on the trails taking you further, for longer. With a 3-hour recharge time and with the convenience of plugging in to any 110/240V household outlet to stock up on those vital electrons it makes the bike quick and easy to charge up.

In a world where efficiency and reliability means everything, Stealth’s solid state, digital inverter technology has absolutely no moving parts, eliminating wear and tear.

Tried and tested, the F-37’s 1.5kWh lithium ion battery offers uncompromised safety and reliability on the trails taking you further, for longer. With a 3-hour recharge time, all Stealth customers are given the convenience of plugging in to any 110/240V household outlet to stock up on those vital electrons.

Standard issue suspension on the F-37 are 200mm travel front forks from Fastace.These are a great all-round package for riders who would like to mix their riding styles. Preload, compression and rebound adjustments are simple to tune for a variety of terrains also.

When it comes to stopping power, the standard issue German made Magura MT5’s offer 4 piston hydraulic brake calipers for German stopping precision with no more than 2 fingers on the levers.

Even when slowing down or coasting, Stealth pilots can also activate the Regen braking, which renews kinetic energy feeding it back into the battery pack. This allows further travel and even more adventure!

With over 10 years of intensive R&D, the Stealth F-37’s proven monocoque chassis design has been appreciated by hoards of Stealth Pilots. Its hand built using the highest quality, aircraft certified CroMoly alloys the F-37’s frame evolution is lighter and tougher than ever before which is an other reason why these bikes stand out as true leaders in the market.

Dimensionally the Stealth F-37 comes in a large frame size with enough adjustability to suit most riders ranging from 162cm (5’4”) up to 193cm (6’4”) and a maximum rider weight of 120kg.

The F-37’s footprint has a similar profile to that of a large frame downhill mountain bike which means its still easy to load it on to your heavy-duty bike rack, or put into the back of a van!