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.
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 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.
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.
Rondo Mutt ST Disc Gravel Bike 2020
Rondo’s Mutt ST Disc Gravel Bike is for riders who like to take their time, enjoy the journey and experience the scenery that they pass through. The large volume tyres are comfortable on a wide variety of surfaces without being draggy on the smoother tarmac and the Tange Prestige frame offers the natural compliance that makes steel such an ideal material for this application.
Shimano’s 2x 105 R7000 groupset is reliable and smooth-shifting, with the 11-32 cassette providing plenty of options for steeper climbs when coupled with the sub-compact FSA Omega 48/32t chainset. Hydraulic disc brakes give great all-weather confidence, even when the carrying capacity of the Mutt has been taken advantage of and it’s fully laden down. The carbon Twintip fork includes Rondo’s switchable geometry chip, which allows the handling to be biased towards stability or nimbleness depending on personal preference.
Features
- Rondo Mutt Tange Prestige steel frame
- Rondo Twintip carbon fork with variable geometry
- Shimano 105 R7000 11-speed groupset
- Shimano 105 R7000 hydraulic disc brakes
- WTB Byway/Horizon 650bx47mm clincher tyres
Technical Specification
| Frame | Rondo Mutt Tange Prestige steel |
| Fork | Rondo Twintip carbon |
| Stem | Rondo - 90mm(XS,S), 100mm(M), 110mm(L), 120mm(XL) |
| Handlebar | Rondo Road - 400mm(S), 420mm(M,L), 440mm(XL) |
| Front Brake | Shimano 105 R7070 hydraulic disc |
| Rear Brake | Shimano 105 R7070 hydraulic disc |
| Brake Levers | Shimano 105 R7020 hydraulic disc |
| Front Derailleur | Shimano 105 R7000 11-speed |
| Rear Derailleur | Shimano 105 R7000 11-speed |
| Shift Levers | Shimano 105 R7020 11-speed |
| Cassette | Shimano 105 KCS7000, 11-32t, 11-speed |
| Crankset | FSA Omega 48/32t |
| Front Wheel | Rondo aluminium with sealed bearings, 100x12mm |
| Rear Wheel | Rondo aluminium with sealed bearings, 142x12mm |
| Front Tyre | WTB Byway 650bx47mm clincher |
| Rear Tyre | WTB Horizon 650bx47mm clincher |
| Saddle | Fabric Scoop Flat |
| Seatpost | Rondo 350x27.2 |
| Pedals | Available to be purchased separately |
| Claimed Manufacturer Weight | 9.9kg, Size M |
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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