OneUp's 50 Tooth Shark Kit is part of the widest 11-speed 1X system ever created. When paired with a Shimano 11-42T (M8000) cassette (SRAM systems will not work with this), the sprocket will produce a 500% range. Ideally, you'd up your front from a 30 to a 34T ring, and have overall more total cassette range. With your purchase, you get the ring and new cage for your existing derailleur. The cage is compatible with M9000/M8000 derailleurs (GS & SGS). You also get a new 18T cog to replace your existing 17T and 19th tooth sprockets.
Jenson USA ships worldwide, including APO/FPO addresses. For a quote, simply add the items you are interested in to your shopping cart and look for the "Shipping Options" box. You don't have to login or create an account to see shipping charges.
Some manufacturers restrict where we can ship their products. If this item has shipping restrictions, they are listed below. If you'd like to buy an item that we cannot ship to your preferred address, we can accept your foreign credit card and ship to a USA address for you.
Get free 1-day California shipping with your $50 purchase today, on most orders. Please note this offer is only available to physical shipping addresses in California(no PO Boxes), and oversize charges still apply on some heavy/large items