Renthal 91-24 KTM 125-525 EXC/SX/SX-F/XC/XC-W/XC-F Rear Sprocket - Grooved H Anodized 520-50 Teeth Tires "Tilt Crown Blocks" (TCB) on

"Tilt Crown Blocks" (TCB) on the rear tire provide higher grip on rocky terrain and mountain-shaped blocks on the front tire provide more stable handling

Features optimized tread blocks to more effectively penetrate and scoop sandy/muddy terrain

designed to improve grip and predicatibility under load

The EN91 features an enhanced tread pattern that increases traction in the sand and mud

Features Advanced Apex Design for enhanced shock absorption and an all-new compound for advanced durability

Renthal 91-24 KTM 125-525 EXC/SX/SX-F/XC/XC-W/XC-F Rear Sprocket - Grooved H Anodized 520-50 Teeth Tires "Tilt Crown Blocks" (TCB) onRenthal 91 24 KTM 125 525 EXC SX SX F XC XC W XC F Rear Sprocket Grooved H Anodized 520 50 Teeth