A single chainring with a wide-range cassette is a wonderfully clean way to tackle so many disciplines, and we’re the 1x leaders. Gravel, TT, tri or crits: just pick the right chainring size for the discipline and go. Our lightweight and strong direct mount chainrings feature X-SYNC tooth technology to maximize chain retention, and they bolt to carbon arms with a spectacular but subtle finish.

FEATURES

• Single-ring drivetrain simplifies functionality and reduces weight
• Direct mount chainrings are lighter and stiffer than traditional spider-based rings
• 48T and 50T variants have direct mount aero chainrings for better aerodynamics
• SRAM X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control
• DUB bottom bracket adds durability and simplicity
• Can be upgraded to a power meter

SPECIFICATIONS
Speeds: 12
BB Compatibility: All SRAM Road DUB BBs
Chainring Size: 40T
Crank arm length: 165mm, 167.5mm, 170mm, 172.5mm, 175mm, 177.5mm
Chainline: n/a
BB Spindle Interface: DUB
Chainring material: Aluminum
Guard: n/a
Bolt Circle Diameter (BCD): Direct Mount (DM)
Crank arm material: Carbon
Color (Crank arm): Grey w/Laser Foil
Power meter: No
Power Meter Type: n/a

All UK Mainland Bike Deliveries Over £999 - Free Bike orders are sent via TNT/FedEx with estimated delivery within 1 working day after quoted dispatch time (For Scottish Highlands, Northern Ireland, Isle of Man and the Channel Islands deliveries please allow an additional 1-4 working days).Bike orders under £999 and eBikes will incur a £25 delivery fee.

Free Delivery On Orders Over £199.99 - When you spend more than £199.99 at 99 Bikes deliveries to a UK mainland address will be free (excludes bikes & large items).Certain regions and territories of the UK will incur additional charges, details of which can be found on our delivery page.

Click & Collect Orders -Please be aware Click & Collect orders may take some time to fulfil. We advise not to travel to your chosen store until you have been notified that your order is ready for collection.

At 99 Bikes our priority is to ensure that you are highly satisfied with your purchase. In the unlikely event that you aren't, we offer a 30 day online return policy* in which you can receive a full refund. Any item including bikes (with the exception of food) can be returned to us for any reason provided it is received by us in an unused and resalable condition in or with its original packaging which must be undamaged.

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