To fit the following models –
TREK #W524188
12x142mm Domane SLR Disc
Boone (standard mount derailleur) – 2018-2019
Domane ALR Disc (standard mount derailleur) – 2018-2019
Domane SL Disc Thru Axle (standard mount derailleur) – 2017-2019
Domane SLR Disc (standard mount derailleur) – 2017-2019
Emonda ALR Disc (standard mount derailleur) – 2019
Emonda SL Disc (standard mount derailleur) – 2018-2019
Emonda SLR Disc (standard mount derailleur) – 2018-2019
Madone SL Disc (standard mount derailleur) – 2019
Madone SLR Disc (standard mount derailleur) – 2019
*The Original part is only 28T cassette compatible.
**Our D781 has been specially redesigned for compatibility of up to 36T cassettes.
Please note that this hanger does NOT come with the two small fixing bolts
Please compare your hanger to our image to ensure the correct fitting
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 >
106-108 The Hornet, Chichester, England, United Kingdom
