Spindle Kit - LEFT and RIGHT - Tao Tao ATA110B, Boulder B1, Rock 110 ATV 108799 Overall Length - 165mm (6

Overall Length - 165mm (6

Overall length: approximately 20

This rear disc brake caliper fits many Chinese atvs

Aprilia Leonardo 250

Spindle Kit - LEFT and RIGHT - Tao Tao ATA110B, Boulder B1, Rock 110 ATV 108799 Overall Length - 165mm (6Pair of Spindles Steering Knuckles for Lower Front for Tao Tao ATA110B, Boulder B1, Rock 110 ATV Sold as a pair. These spindles fits the Tao Tao ATA110B, Boulder B1 and the Rock 110 atvs. It may also fit other makes and models of Chinese atvs. Please see pictures and measurements to determine if it will work for you. Spindle specs: Left and Right Pipe is 16mm (0. 63 in) ID and 57. 5mm (2. 27 in) long Shaft is 97mm (3. 81 in) long. 14mm x 1. 50 threads