SRAM 10 Speed Jockey Wheels - Suit X.7-X7 2010-2011 YGroup_7033476153389 Includes shims to allow compatibility

Includes shims to allow compatibility with your stock Shimano 1X or 2X hardware (no need to buy a new bolt pack)

• Convenient inner cloth patch located on side for cleaning eyewear

Note: Does not include cables

That hasn't stopped them innovating though

SRAM 10 Speed Jockey Wheels - Suit X.7-X7 2010-2011 YGroup_7033476153389 Includes shims to allow compatibilityWorn jockey wheels are often overlooked during annual maintenance. To ensure your drivetrain is operating smoothly, replace your derailleur's jockey wheels when they look worn. For 10 speed Type 2 derailleurs, purchase 'Suit Type 2" For 2010 2011 9 and 10 speed derailleurs, purchase 'Suit 2010 2011'