Wheels Manufacturing Derailleur Hanger - 21


Regular price $27.99 Save $-27.99
Free Shipping on Orders over $75

Only 72 in stock!

Wheels Manufacturing hangers are stiffer than almost any OEM hanger, which improves durability and shifting performance.

  • OEM hangers are only produced by a handful of manufacturers, mostly in Taiwan and China. As a result, you will see many bikes with exactly the same hanger. Bicycle manufacturers may make mid year changes. Please use the hanger photos to select the proper hanger for your application.
  • These hangers DO NOT INCLUDE attachment hardware
  • CNC machined 6061 aluminum
  • Black anodized finish
  • Made in the USA
  • See below "Tech" link for known fitments
  • Colnago 2008 Mountain Bike
    Giant 2001-2005 Warp
    Giant 2003-2005 OCR Touring
    Giant 2003-2009 XtC
    Giant 2004-2008 TCX
    Giant 2004-2008 TCX Aluminum
    Giant 2005-2007 Reign
    Giant 2005-2007 Trance
    Giant 2005-2010 STP
    Giant 2005-2012 Suede
    Giant 2006 Cypress
    Giant 2006-2007 Pistol
    Giant 2006-2008 Anthem
    Giant 2006-2016 Sedona
    Giant 2007-2008 Trance Advanced
    Giant 2007-2009 Reign X
    Giant 2008 Arete
    Giant 2008-2010 Transend
    Giant 2008-2013 Yukon FX
    Giant 2009 Brass SX
    Giant 2009 only Seek
    Giant 2010+ Expressway
    Giant 2010-2016 Areva
    Giant 2010-2016 XtC Jr.
    Giant 2011 Escape
    Giant 2011-2012 Roam
    Giant 2011-2016 Revel
    Giant 2011-2016 Talon 29er
    Giant 2013-2016 Revel 29
    Giant 2015-2016 Momentum Park
    Giant 2015-2016 Momentum Street/Mid-Step
    Giant 2016 Suede
    Giant All years AC
    Giant All Years Boulder
    Giant All Years Boulder SE
    Giant All years Iguana
    Giant All Years NRS
    Giant All years Rincon
    Giant All years VT
    Giant All years Yukon
    Giant All years except 2010 Rainier
    Giant Pre-2014 ATX
    Kona 2001 Fire Mountain
  • Fits Brand: Kona , Giant , Colnago

FREE standard shipping on orders over $75 excluding Used Bikes.
Any order over $75 qualifies for free standard shipping excluding Alaska, Hawaii, US Virgin Islands, Puerto Rico, Guam, military and air force bases.

We do not ship to PO Boxes.

Delivers in 2-9 business days depending on the order.

Possible Delay in Order Processing

Below are the current order-processing service levels from our distribution centers for orders received prior to Last Call deadlines:

· MN, CO, PA, NV: Same day, possible 1-day delay

Shipping providers are also experiencing longer shipping times. Please use the tracking information on your order for the most up-to-date information. Some out-of-stock product ETA dates are inaccurate due shipping delays.

U.S. Last Call Times

  • Local courier, Will Call and international shipments: 2 PM Central
  • UPS Regional Ground and Early OnTrac service from Reno: 3 PM Central
  • UPS and FedEx next day air shipments, and Spee-Dee, Golden State Overnight, and standard OnTrac regional shipments: 4 PM Central
  • UPS Ground: 6 PM Central
  • Fed Ex Ground:
    • MN, CO, NV: 6 PM Central
    • PA: 5 PM Central
  • USPS* and LTL** Ground: 6 PM Central

*USPS orders placed before 12 PM will ship same day. Orders placed after 12 PM will ship the following day
**LTL orders placed before 12 PM Central will ship same day. Orders placed after 12 PM Central will ship the following day

Order Cancellation

If you need to cancel your order, please email us at shop@unlimitedbiking.com, call us at 212-749-4444 or use the live chat on our site. We do our best to accommodate cancellation requests, but we do not guarantee we will be able to cancel your order if it has been processed through our warehouse. Your understanding of this matter is appreciated.

Pricing Policy

The prices on our website are set to active pricing. This means we are always giving you the best price possible. If we are able to lower the price because of product or shipping discounts, we will receive it then we will pass that onto you. Prices may fluctuate and we do not offer a Price Guarantee so if the price changes after you have made a purchase there will not be a refund issued. The purchase price is accurate for the time you placed the order.

Return Policy

Is your order not what you were expecting? Please contact us so we can help you with your return. 

We have a 30-day return policy for orders within the US (lower 48 States only). We offer refunds on returned items that are brand new and in their undamaged, original packaging. Customers are responsible for the cost of return shipping. A pre-paid return label will be provided for you, and the cost of the label will be deducted from your refund once we process the return. Damaged, installed, and used items as well as those without original packaging are not eligible for returns. Please note that there are no refunds or exchanges for any pre-built bikes or used bikes sold.

If you need to return your order, please email us at shop@unlimitedbiking.com, call us at 212-749-4444 or use the live chat on our site.

*Please allow up to 2-3 business days for us to process your return*


If you need to exchange your order, the fastest and easiest way to do this is to reorder. We will ship your new order immediately. Please refer to the Return Form for the product you do not need and send it in for a full refund.


Unlimited Biking is an authorized dealer for everything we sell. That means all new items you buy from us get the full manufacturer's warranty. If you need to have an issue considered for warranty, contact us through email, chat, or phone (212-749-4444) and our team will go straight to work to find you the easiest and fastest solution. In most cases, your claim will be resolved within 48 hours.

Online Returns
Submit your online return request HERE. Online returns follow our standard policy above.

    Wheels Manufacturing Derailleur Hanger - 21