Why buy your bike from Sigma Sports?
Don't hesitate to reach out to us. It's our goal to answer all of your questions and offer the best advice from our experts. We’ll be happy to answer any questions you may have. Contact us now or visit us in-store.
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics. Click here to see how we’ll deliver your bike or collect in-store.
We offer FREE DELIVERY of your bike to your home or place of work. Once you've placed your order, our Customer Care team will be in contact to offer a convenient delivery date of your choice.
We've partnered with PedalSure to offer you 30-DAYS FREE bike insurance on new bikes over £400. Click here to learn more and claim.
Focus Whistler 3.7 27.5" Hardtail Mountain Bike 2020
The Focus Whistler 3.7 27.5" Hardtail Mountain Bike has a triple chainset and 9-speed cassette giving you a great range of gears for tackling almost any incline. The 27.5" wheels feel light and agile so that you feel in control when negotiating rough tracks and the RockShox XC suspension fork helps to smooth out bigger lumps for a comfortable ride. The tan sidewalls of the Schwalbe Smart Sam tyres look great and if venturing further afield you can attach racking to carry more gear or mudguards to protect you from wet weather.
- Shimano Deore 9-speed cassette with 3X Shimano Altus chainset
- Tan sidewalls tyres look great
- Shimano hydraulic disc brakes ensure that your stopping power won't be compromised come rain or shine
- Grippy Schwalbe Smart Sam tyres
|FRAME||Focus 6061 aluminium, BSA BB, international disc brake standard|
|FORK||RockShox XC 30 TK, 9mm QR, lockout|
|HANDLEBAR||Focus aluminium, riser bar, 720mm|
|STEM||Focus aluminium, 31.8mm|
|FRONT BRAKE||Shimano MT200, hydraulic disc brake|
|REAR BRAKE||Shimano MT200, hydraulic disc brake|
|BRAKE LEVERS||Shimano MT200|
|REAR DERAILLEUR||Shimano Deore XT M772, 9-speed|
|FRONT DERAILLEUR||Shimano Altus M2000, 3-speed|
|SHIFT LEVERS||Shimano Altus M2010|
|CASSETTE||Shimano HG200, 11-36t|
|CRANKSET||Shimano MT101, 40/30/22T|
|FRONT WHEEL||Rodi Viper 21|
|REAR WHEEL||Rodi Viper 21|
|FRONT TYRE||Schwalbe Smart Sam 2.25|
|REAR TYRE||Schwalbe Smart Sam 2.25|
|SEATPOST||Focus Alloy, 27.2 mm|
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.
To see how you build your new bike once you receive it, please see our bike assembly page here.
Please note all bikes collected from our shop, are built, tested and ready to ride.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. We do not install accessories to bikes, including mudguards.