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Description
The T-Tronik Rebel 9.1 NX/SX Eagle Electric Mountain Bike is Bianchi’s full-suspension e-bike offering, with the aluminium frame and fork providing 140mm and 150mm of travel respectively. The Bianchi motor unit has been designed with big days out in mind, and has five modes of assistance available so that the large 630Wh battery can be made to last all day whilst still providing the right level of help when required. The additional power ranges from 50% of input right up to a climb-crushing 400%, and there is a walk assist mode too.
2.6” wide Kenda Hellcat tyres and 29” WTB wheels help maintain traction and rolling efficiency, whilst the dropper seatpost enables the saddle to be raised and lowered as required from the handlebar-mounted remote to help on difficult sections of trail. Shimano’s MT520 hydraulic brakes give great control and modulation in all conditions, and the mixture of SRAM SX and NX Eagle drivetrain components provide precise and light gear changes, even when under pressure uphill.
Please note: Build as per technical specifications. Images for representation of colourway only.
Frame | Bianchi T-Tronik Rebel FS 140mm travel aluminium 6061 triple butted, 1.5" tapered ht, seatpost 31.6mm, seat clamp 34.9mm, dropout thru-axle 12x148mm, internal cable routing |
Fork | FOX 34 float 29" Rhythm, specific e-bike tuning, 150mm |
Headset | FSA Orbit 1.5 ZS |
Rear Shock | FOX Float DPS Performance |
Stem | TEC Obvius, 0°, 1.1/8", diam. 35mm, length 50mm |
Handlebar | TEC Obvius rise double-butted AL6061-T6, width 780mm, 31.8mm, 15mm rise, 9° backsweep |
Grips | T-One Rock T-GP34 |
Front Brake | Shimano BR-MT520 hydraulic disc |
Rear Brake | Shimano BR-MT520 hydraulic disc |
Brake levers | Shimano BR-MT520 |
Front Derailleur | N/A |
Rear Derailleur | SRAM NX Eagle Long Cage, 12-speed |
Shift Levers | SRAM SX Eagle trigger single click for e-bike, 12-speed |
Cassette | SRAM PG1210, 11-50T, 12-speed |
Crankset | FSA Aluminium Crank Eagle 34T Chainring, length 165mm |
Chain | SRAM SX Eagle, 12-speed |
Front Wheel | WTB KOM Trail I30 TCS 2.0 29" rim with Shimano HB-MT400-B hub |
Rear Wheel | WTB KOM Trail I30 TCS 2.0 29" rim with Shimano FH-MT400-B hub |
Front Tyre | Kenda Hellkat 29x2.6" clincher |
Rear Tyre | Kenda Hellkat 29x2.6" clincher |
Saddle | Selle Royal Seta S1, manganese rail, 277x144mm |
Seatpost | Dropper seatpost, 31.6mm, internal remote cable routing, remote 1x specific, travel |
Motor | Bianchi motor unit 250w 85nm |
Battery | 630Wh |
Electric assisted speed limit | 15.5 mph / 25 km/h |
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.
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Why buy your bike from Sigma Sports?
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Save up to 42% 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 Premier Bike Delivery Service $134.00 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.
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Important Update for Our Canadian Customers
We regret to inform you that shopping on Sigma Sports is temporarily unavailable for customers based in Canada.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our Canadian community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
If you require any further assistance, please reach out to the customer services team
— The Sigma Sports Team