Home » COMPONENTS » Mountain Bike Components » MTB Drivetrain » Drivetrain Small Parts » N-Gear Jump Stop Chain Guide Watch Click Image To Enlarge N-Gear Jump Stop Chain Guide Watch Our Price: $10.99 Size Please Select 1 1/8" 1 1/4" 1 3/8" Buy Now Wishlist Rate This Product Description Features -Adjustable stainless steel guide prevents inner ring overshifting -Will not work on ovalized seat tubes You May Also Like Lizard Skins Chainstay Protector $7.99 Sram 34.9 Braze on Adapter $42.99 Customer Reviews Be the first one to review this product!