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.
Orbea Alma M30 Mountain Bike 2021
Equipped and ready for cross country adventures, the Orbea Alma M30 Mountain Bike is prepared for gruelling climbs and epic endurance riding. Stiff and lightweight, the Orbea OMR carbon construction is optimised to resist twisting and enhance power transfer, ensuring it is fast off the start line and responsive on the trail. Internal cable routing keeps the cables out of harm’s way, and the slender seatstays add compliance to improve the ride quality on harsh terrain. Sophisticated and refined, the Alma M30 offers carbon performance at an excellent price point.
Orbea’s wealth of experience in cross country sees the Alma M30 equipped race-ready geometry, designed to maximise power and efficiency. An aggressive position provides razor sharp control on a range of terrains, perfect for attacking climbs and sprinting to the finish line. The plush RockShox SID Select RL features a handlebar mounted remote lockout, allowing you to firm up the pedalling platform at the flick of a switch. The Shimano SLX/XT 12-speed drivetrain utilises a 10-51t cassette, with a wide range of gear ratios perfect for both climbing and descending. For an easy performance boost, the Orbea OC1 wheels are tubeless ready, making it easy to reduce the rolling weight and enhance the grip.
Highlights
- Orbea Monocoque OMR carbon construction
- Rattle-free internal cable routing
- RockShox SID Select RL with remote lockout
- Shimano XT/SLX 12-speed drivetrain, with 10-51t range
- Orbea OC1 tubeless-ready wheels
- Fast-rolling Maxxis Ikon 2.2” tyres
Technical Specification
| Frame | Orbea Alma Carbon OMR, Boost 12x148, press fit bottom bracket, internal cable routing |
| Fork | RockShox SID Select RL remote Q15X110 Boost DebonAir 100mm |
| Headset | FSA 1-1/8 - 1-1/2" Integrated |
| Stem | Orbea OC1 31.8mm diameter, 7-degrees |
| Handlebar | Orbea OC1 Flat, 31.8mm diameter, 740mm width |
| Front Brake | Shimano M6100, hydraulic Disc |
| Rear Brake | Shimano M6100, hydraulic disc |
| Brake Levers | Shimano M6100, hydraulic Disc |
| Rear Derailleur | Shimano XT M8100 SGS Shadow Plus, 12-speed |
| Shift Levers | Shimano SLX M7100 I-Spec EV, 12-speed |
| Chain | Shimano M6100, 12-speed |
| Cassette | Shimano CS-M7100 10-51t, 12-Speed |
| Crankset | Shimano MT611, 32t |
| Front Wheel | Orbea OC1 25c, 29”, tubeless-ready |
| Rear Wheel | Orbea OC1 25c, 29”, tubeless-ready |
| Front Tyre | Maxxis Ikon 2.20" FB 60 TPI Dual, clincher |
| Rear Tyre | Maxxis Ikon 2.20" FB 60 TPI Dual, clincher |
| Saddle | Selle Royal Seta Sport |
| Seatpost | Orbea OC2 forge head 27.2 |
| Pedals | Available to be purchased separately |
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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