• The Alfine 11 speed internal gear hub runs on needle bearings for increased durability and high drive efficiency
• Helical internal sprockets increase durability, perform better with high torque loading and provide a constant engagement for a smooth and quiet operation
• Oil bath lubrication system increases durability and reduces friction in the hub, while Labyrinth seals improve sealing performance both resulting in extending service life
• Double roller silent clutch engagement also gives a smoother quieter shift
• Top normal internal structure for improved tolerance when shifting while riding under load
• Alfine hubs use pedal power to aid down-shifting resulting in fast and accurate shifts with an exceptionally light feel
• Shimano's precise manufacturing abilities have enabled them to construct the Alfine internal hub to be there most efficient yet
• 409% Gear ratio
• Centre-Lock disc rotor compatible
• 135 mm O.L.D. spacing
• Weight: 1,670g

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.

Find Out More About Returns >