- Required when using BRL Approved BST by Brock’s Performance 7 TEK 17.0 x 6.0 Rear Wheel (SKU: 171847)
- Trask proprietary offset to maximize rear wheel/tire size (some primary cover clearancing may be required, see video below)
- Designed for use with BST Chain Drive Torque TEK 17.0 x 6.00 Rear Wheel (SKU: 167449) and BST Chain Drive Torque TEK 18.0 x 5.50 Rear Wheel (SKU: 167462)
- 25 tooth / 530 chain
- Fits 2009-2021 Harley-Davidson FL Touring models
- Cush drive chain conversion kit (SKU: 457189 and 457202) replacement steel front sprocket
- *Offset not compatible with other chain conversion kits
