Supersprox stealth rear sprocket European patent 03792104.6 US patent 7,481,729 B2 The original Bi-Metal sprocket. Patented connection between the steel and aluminum parts, providing reliability and durability for your ride!. Steel Teeth: Last 3 times longer than an Aluminum sprocket aluminum core :Up to 30% lighter than a steel sprocket. Stunning: Smart...

Supersprox stealth rear sprocket European patent 03792104.6 US patent 7,481,729 B2 The original Bi-Metal sprocket. Patented connection between the steel and aluminum parts, providing reliability and durability for your ride!. Steel Teeth: Last 3 times longer than an Aluminum sprocket aluminum core :Up to 30% lighter than a steel sprocket. Stunning: Smart...

Supersprox stealth rear sprocket European patent 03792104.6 US patent 7,481,729 B2 The original Bi-Metal sprocket. Patented connection between the steel and aluminum parts, providing reliability and durability for your ride!. Steel Teeth: Last 3 times longer than an Aluminum sprocket aluminum core :Up to 30% lighter than a steel sprocket. Stunning: Smart...

Supersprox stealth rear sprocket European patent 03792104.6 US patent 7,481,729 B2 The original Bi-Metal sprocket. Patented connection between the steel and aluminum parts, providing reliability and durability for your ride!. Steel Teeth: Last 3 times longer than an Aluminum sprocket aluminum core :Up to 30% lighter than a steel sprocket. Stunning: Smart...

COMPLETE CYLINDER KIT. CRF 400 R D.92 - Displacement 413 cc - Bore for stroke 92 x 62,1mm - Compresison ratio 13 : 1

Why Supersprox Counter Shaft Fully lightened with radial holes. Ultra-hard surface layer reduces friction to prevent power-loss caused by chain drag. Grooved teeth maximize sprocket life by preventing dirt build-up. Made from SCM-435 Carbon Free steel and carbon impregnated. Made in Europe The refined core structure ensures that the teeth will not break when worn,...

Why Supersprox Counter Shaft Fully lightened with radial holes. Ultra-hard surface layer reduces friction to prevent power-loss caused by chain drag. Grooved teeth maximize sprocket life by preventing dirt build-up. Made from SCM-435 Carbon Free steel and carbon impregnated. Made in Europe The refined core structure ensures that the teeth will not break when worn,...