SIDI CROSSFIRE 3 SRS MX BOOTS GREY/BLUE/BLACK 4.5 Hydradri Fits all piston pins from

Fits all piston pins from 13 mm (0

After washing your bike

a smooth finish on the shaft helps to reduce the wear associated with a ridged design

Precision machined stainless steel blades are strong and durable

SIDI CROSSFIRE 3 SRS MX BOOTS GREY/BLUE/BLACK 4.5 Hydradri Fits all piston pins fromCROSSFIRE 3 SRS The icons champions, 20 years in the making. UPPER Technomicro Microfiber LINING Air Teflon mesh Cambrelle SOLE SRS Dovetail Sole Technology HIGHLIGHT Replaceable shin plate Micro adjustable and replaceable buckle system Adjustable Calf System Dual Flex System upper Hyper Extension Block Flex System Boot leg Anatomic heel cup Replaceable Metatarsus insets Toe Area Follow the procedure below to ensure that you choose the right size.