Wolf Tooth

Drop-Stop PowerTrac Elliptical Chainring: for SRAM GXP Direct Mount

These rings fit SRAM GXP-spindled cranks. If you're looking for a ring that helps on punchy singletrack and hills, give one of these elliptical chainrings a try. Its proprietary design has an ovality of 10% and a timing of 112 degrees after top dead center which provide the beneifits of an oval ring without the traditional downsides of oval rings.

• Offset 6mm whereas the Short Spindle Chainrings are flat
• Made from 7075 Aluminum for long life
• The simplest way to explain the way these rings feel is having 2 teeth less in the weak part of your pedal stroke and 2 teeth more where you have the most power
• Compatible with S2200, S2210, X9,XO,XO1,XX1,X1 1400 Cranks
• 50mm Chainline for optimal rear shifting
• Use an 11-speed or 10-speed chain only.
• Can also be used on long spindled BB30/PF30 cranksets
• Features Wolf Tooth''s Drop-Stop tooth design for maximum chain retention