The Details

Stiffer and lighter than traditional hangers, this WMD number 321 Mech Hanger offers improved shifting performance thanks to a CNC machined 6061 aluminium construction.

The hanger features:
  • CNC machined 6061 aluminum
  • Black anodized finish
  • Attaches to frame with (2) M3x12 Flat Head Screws
Compatible with:
Trek
  • 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

Our Verdict

Stiffer and lighter than traditional hangers, this WMD number 321 Mech Hanger offers improved shifting performance thanks to a CNC machined 6061 aluminium construction.

Key Specifications

Trek
  • 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

Delivery

Parts, accessories and clothing delivery - FREE over £30

Delivery for parts, accessories and clothing is free over £30 and £2.99 below that. We have a selection of premium delivery services available, including next day, AM, Saturday, timed delivery and local pickup services. Mainland UK only, some remote and off-shore areas or areas of Scotland may incur a surcharge. Delivery options and lead time estimates will be provided in checkout.

Click & Collect

Our Click & Collect service offers all the benefits of shopping online, combined with an award-winning retail experience in one of our stores. Simply order your items, select Click & Collect and pick up your item at a time that's convenient for you - our stores are open 7 days a week. Best of all, the service is completely free.

Stiffer and lighter than traditional hangers, this WMD number 321 Mech Hanger offers improved shifting performance thanks to a CNC machined 6061 aluminium construction.

The hanger features:
  • CNC machined 6061 aluminum
  • Black anodized finish
  • Attaches to frame with (2) M3x12 Flat Head Screws
Compatible with:
Trek
  • 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
Trek
  • 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

Stiffer and lighter than traditional hangers, this WMD number 321 Mech Hanger offers improved shifting performance thanks to a CNC machined 6061 aluminium construction.

Parts, accessories and clothing delivery - FREE over £30

Delivery for parts, accessories and clothing is free over £30 and £2.99 below that. We have a selection of premium delivery services available, including next day, AM, Saturday, timed delivery and local pickup services. Mainland UK only, some remote and off-shore areas or areas of Scotland may incur a surcharge. Delivery options and lead time estimates will be provided in checkout.

Click & Collect

Our Click & Collect service offers all the benefits of shopping online, combined with an award-winning retail experience in one of our stores. Simply order your items, select Click & Collect and pick up your item at a time that's convenient for you - our stores are open 7 days a week. Best of all, the service is completely free.

Finance your purchase with us today and spread the cost.

Purchase Price £25.99
Need some help? Speak to our sales team

All of our finance options are available online with no deposit, however if you would like to pay a deposit then you can speak to our helpful sales team who will arrange this and process your application for you.

Available Finance Options
Duration (months) Interest Rate (p.a. fixed) Monthly Payments Amount of Credit Total Repayable Deferral period

Credit subject to status and affordability. Terms & Conditions Apply. Rutland Cycling is a credit broker and is Authorised and Regulated by the Financial Conduct Authority. Credit is provided by Novuna Personal Finance, a trading style of Mitsubishi HC Capital UK PLC, authorised and regulated by the Financial Conduct Authority. Financial Services Register no. 704348. Term & Conditions apply. The register can be accessed through https://www.fca.org.uk