Why buy your bike from Sigma Sports?
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Save up to 47% with any one of our 11 Cycle to Work partners, and get the health benefits of a new bike in exchange for tax free salary sacrifice. To find out more about our various partners and how to apply click here.
Choose between Free Bike Delivery - to your home or place of work - or our new Premium Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
We've partnered with Laka to offer you 30 days free bike Insurance on your new bike purchase over £400. Click here for more info and find out how to claim.
Riese and Muller Charger 4 GT Vario Electric Hybrid Bike 2023
The Charger4 is the ideal E-Bike for everyday riding pleasure, offering long-lasting enjoyment on your journeys. Its suspension fork and suspension seatpost provide exceptional riding comfort, ensuring a smooth and enjoyable experience. Equipped with a fully integrated 750 Wh battery, the Charger4 allows you to comfortably navigate through everyday life and beyond, with ample power for extended rides.
Featuring the new Bosch system, you'll always stay ahead with the integrated cockpit that includes a display and LED Remote, giving you full control and visibility of your ride. The bright daytime running light will also guide your way if you ever find yourself lost, providing enhanced safety and visibility on the road.
HIGHLIGHTS
- A convenient ABUS Shield X+ Frame Lock
- Bosch Intuvia 100 LED display shows key information at a glance for simple and fast operation
- The suspension seatpost and suspension fork offer so much comfort that you’ll barely feel the bumps.
- The Supernova mini 2 Pro Front Light enhances your visibility with daytime mode and illuminates the way at night with the powerful main beam function
- Whether you need to carry a bag to work, a basket for a picnic or two larger panniers for shopping – the MIK system lets you quickly and simply swap accessories
- Fully integrated 750 Wh battery and powerful Performance Line CX motor
Technical Specification
| Frame | Riese and Muller Charger 4 GT Vario |
| Fork | Marzocchi Bomber Z2, Air, tapered, 100mm; |
| Headset | Acros IntegrationX, block lock |
| Stem | Satori R&M Custom, cable integration, adjustable angle |
| Handlebar Satori R&M Custom, 25,4mm | |
| Grips | Ergon ergonomic |
| Front Brake | Magura MT4 |
| Rear Brake | Magura MT4 |
| Brake Levers | Magura MT4 |
| Rear Derailleur | N/A |
| Shift Levers | Enviolo grip shift Twist Display Pure, continuous |
| Chain | Gates drive belt CDX |
| Cassette | 24T, for Gates drive belt CDX |
| Crankset | FSA/Riese & Müller, 170 mm |
| Front Wheel | Rodi Tryp35 27,5" Rim / Novatec Boost, QR, 32H; Novatec Disc 32H Hub |
| Rear Wheel | Rodi Tryp35 27,5" Rim/ Enviolo 380, 36H Hub |
| Front Tyre | Schwalbe Super Moto-X 62-584 Reflex |
| Rear Tyre | Schwalbe Super Moto-X 62-584 Reflex |
| Saddle | Selle Royal New Lookin Eco |
| Seatpost | Cane Creek New Thudbuster ST |
| Pedals | VP R&M Custom |
| Motor | Bosch Performance Line CX (smart system) |
| Ui/Remote | Bosch Intuvia 100 |
| Battery | Akku Bosch PowerTube 750 Vertical |
| Accessories Supernova mini 2 Pro Front Light, Busch & Müller Toplight 2C LED; Supernova M99, integrated brake light, Riese & Müller, MIK Luggage Rack, Ursus Power 94 Kickstand, SKS A69R Mudguards, ABUS Shield X+ Frame Lock | |
| Electric assisted speed limit | 15.5mph / 25kph |
Riese and Muller Charger 4 GT Vario Electric Hybrid Bike 2023 Sizing
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