Why buy your bike from Sigma Sports?
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Choose between Free Bike Delivery - to your home or place of work - or our new Premier 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.
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Bianchi Duel 29 Mountain Bike 2022
With a robust yet light aluminium frame supported by a range of high-quality Shimano components, the Bianchi Duel 29 Mountain Bike is ready for the singletracks and trails. The geometry ensures a stable riding position, while the SR SUNTOUR XCM front fork offers 100mm of travel for increased confidence over technical terrain.
The 29” wheelset is efficient at rolling over rugged features and paired with grippy tyres for reliable traction and allows the option for a tubeless set-up when used with compatible tyres to reduce the risk of puncturing. A Shimano double chainring, 9-speed gear system offers a wide range of ratios, and Shimano hydraulic disc brakes stop with power and precision in all trail conditions.
Highlights
- An aluminium hardtail ready to take on a multitude of terrain
- The rugged aluminium frame is strong, dependable and nimble
- SR SUNTOUR XCM suspension fork increases comfort and control with 100mm of travel
- A balanced geometry promotes stable and confident handling
- Robust 29” wheels are rolling efficient and can be set up tubeless with compatible tyres
- Grippy Kenda 2.2” wide tyres
- Shimano 18-speed gear configuration gives a wide range of ratios
- Shimano hydraulic disc brakes are powerful and accurate
Technical Specification
| Frame | Bianchi Duel 29" aluminium, 1.1/8" head tube, BSA 68mm, seatpost diameter 27.2mm, seat tube diameter 31.8mm, top pull front derailleur, 160mm disc mounting dropouts, 9x135mm QR, external cable routing under the top tube |
| Fork | SR SUNTOUR XCM HLO DS 29”, 100mm travel |
| Headset | FSA TH888 forged steel cups ID, diameter 34mm |
| Bottom Bracket | Shimano BB-UN1O1 |
| Stem | TEC 3D forged alloy 6061, +/-7° angle, 1.1/8", diameter 31.8mm, 80mm length (sizes 15”/17”), 90mm (19”/21”) |
| Handlebar | Velomann rise MTB479A, PG Alloy 6061 sandblasted anodised, width 720mm, diameter 31.8mm, rise 15mm, backsweep 9° |
| Grips | T-one T-GP48B |
| Front Brake | Shimano BR-MT200, hydraulic disc, Shimano SM-RT10 160mm Center Lock rotor |
| Rear Brake | Shimano BR-MT200, hydraulic disc, Shimano SM-RT10 160mm Center Lock rotor |
| Brake Levers | Shimano BR-M200 hydraulic |
| Front Derailleur | Shimano FD-M2020-TS |
| Rear Derailleur | Shimano Alivio RDM3100 SGS, 9-speed |
| Shift Levers | Shimano Alivio SL-M3100 2 x 9-speed |
| Chain | KMC HV900 Z9 9-speed |
| Cassette | Shimano HG200 9-speed, 11-36 |
| Crankset | Shimano FC-MT1O1-2, 36/22T, crank length - 170mm (sizes 15”/17”), 175mm (sizes 19”/21") |
| Front Wheel | Velomann DP2.5, 29" diameter, 584x25c, tubeless-ready, 32-hole, Formula CL-1420 hub, Center Lock, 100mm QR |
| Rear Wheel | Velomann DP2.5, 29" diameter, 584x25c, tubeless-ready, 32-hole, Formula CL-1420 hub, Center Lock, 9x135mm QR |
| Front Tyre | Kenda Booster 29 x 2.20, ETRTO 56-622, clincher |
| Rear Tyre | Kenda Booster 29 x 2.20, ETRTO 56-622, clincher |
| Saddle | Velomann, 140mm width, steel rails, PVC soft touch cover |
| Seatpost | TEC AL2014 shaft, alloy head, diameter 27.2mm, 0mm setback, length 300mm (size 15"), 350mm (sizes 17”/19”/21”) |
| Pedals | Flat pedals included |
Built, Checked, Tuned and Tested
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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