Staiger Sinus Tria N7 26" 400Wh Comfort E-Bike

  • The Staiger Sinus Tria N7 electric bike with its 26" wheels is an excellent for the smaller rider looking for an upright but sporty ride position and the the best in comfort, ease of use and workmanship. The Sinus Tria N7 is designed and manufactured in Germany. It features a beautifully crafted frame and 7-speed internal gears, all perfectly matched and integrated with the Bosch motor and the battery. The Sinus Tria models are the only Bosch-powered stepthrough models available with internal gears and the only ones with the low, inframe battery positioning. This combination delivers perfect balance and makes it very easy to operate. With comfort and useability paramount, the Sinus Tria N7 also features top-of-the-range comfort accessories (saddle, suspension seat post, Herrmans ergo grips) and is fully equipped with guards, rear rack and integrated lights. Like all Tria models, the Staiger Sinus Tria N7 is rated to carry an industry-leading 130kg. This is one of the smoothest, most enjoyable riding experiences around. Also available in a 28" wheel version and a 500Wh version

    • Drive System: Bosch Active Line
    • Motor: 250W mid-drive, 48Nm of torque
    • Battery: Bosch Lithium-ion 400Wh (frame mount)
    • Range: Up to 110km
    • Comfort: Hydraulic front suspension, gel saddle, ergonomic grips, best quality frame
    • Accessories: Integrated lights, kickstand, mudguards, chainguard, rear rack
    • Brand: Sinus by Staiger
    • Warranty: 2 years
  • I'm perfect for the smaller rider who appreciates premium quality, style and comfort in an e-bike. Whether it's a daily work commute or a long and leisurely ride around Brisbane city or its suburbs, I provide the perfect dose of power with each pedal no matter the terrain.

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The perfect combination of balance and style

When it comes to electric bikes, we appreciate that shorter riders tend to have more limited options, especially when they want a step through ebike that's a step up from the norm in quality and style. That's why we've included the 26" wheel versions of the Staiger SinusTria electric bicycle in our range. Apart from colour, the only difference between this e-bike and its big sister, the Staiger Sinus Tria N8f, is that it has a 400Wh battery (vs 500Wh) and 7-speed internal gears (vs 8-speed). The Staiger Sinus N7 has a beautiful, modern step-through frame design of the highest quality - no top tube in the way means you literally step-through for easy on and off. Every detail from the ride position to the premium accessories that come with the bike are of the highest quality and have been thoughtfully matched for optimum riding experience. This includes an exceptionally comfortable Selle Royale Freeway saddle, built in Trelock dynamo front lamp and Herrmans tail light to keep you visible and illuminate your way in the dark and Trelock wheel lock so someone can't just walk away with your beautiful ebike. 

Sinus by Staiger Tria N8f comfort electric bike
Staiger Sinus N8f e-bicycle for comfort and style

Powered by Bosch 

The Staiger Sinus N7 ebike's award-winning lightweight 250W Bosch Active Line mid-drive system is designed to get you to your destination faster while keeping you more relaxed. This motor is perfect for those who do not want the more aggressive torque and power of the other Bosch motors. It delivers a lovely, smooth assistance that is helpful but not overwhelming - a joy for everyday travel whether you're riding on the flats or contending with Brisbane's hilly terrain. This intelligent e-bike system features three sensors for torque, cadence, and speed to ensure you get optimal power and range for everyday cycling. The Bosch Intuvia on-board computer offers 5 riding modes - off, eco, sport, touring, turbo - to accommodate all riding styles. Whether you're commuting to work, to the shops, heading to a cafe or off to visit a friend – with the Staiger Sinus N7 Bosch technology you'll arrive feeling relaxed and looking fresh.

Bosch Active Line Ebike System

E-Bike Technology

System Bosch Active Line
Motor Bosch 250W mid-drive
Battery Type: Bosch 400Wh Li-ion 
Position: Rear mount
Weight: 2.6kg
Range Up to 110km
Speed Max 25km/hr
Display Bosch Intuvia Active with 5 modes and walk-assist
Staiger Sinus N8f comfort e-bikes

Bike Specifications

Frame Material: Aluminium hydroformed THT
Colour: Matte Black
Type: Step-through
Size: 46cm
Fork Suntour NEX E25 63mm
Wheel Size 26"
Tyres Schwalbe Road Cruise Reflex 26”
Rims Mach 1 260
Gears Shimano Nexus 7-speed
Brakes Magura HS 22 hydraulic rim
Saddle Selle Royal Freeway Gel
Seatpost XLC 27.2mm with suspension
Load 130kg
Weight 24.5kg
Fitted Accessories
Lights Trelock LED front \ Herrmans rear
Chainguard Sinus Comfort by Curana
Carrier Rack Rear rack
Mudguards Curana C-Lite aluminium mudguards
Kickstand Side stand

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