DIRT TRICKS56 Products
$ 134.95
Product Name: REAR SPROCKET CHROMOLY STL/ZIR 49T-520 BLK BETAProduct Type: Lightweight Steel SprocketBrand: DIRT TRICKSMFG Part Number: BT-49-D-BFeatures: The Dirt Tricks Rear Sprocket was designed and patented by Dirt Tricks president and engineer Greg Burns in 2002, using his knowledge of aerospace steels, heat treatments, as well as FEA stress analysis His...
$ 134.95
Product Name: REAR SPROCKET CHROMOLY STL/ZIR 49T-520 CHROMATIC BETAProduct Type: Lightweight Steel SprocketBrand: DIRT TRICKSMFG Part Number: BT-49-Z-CFeatures: The Dirt Tricks Rear Sprocket was designed and patented by Dirt Tricks president and engineer Greg Burns in 2002, using his knowledge of aerospace steels, heat treatments, as well as FEA stress analysis His...
