Dual Steel Ring Sprocket Black 49T for Suzuki

【G2 Ergonomics 80-40-Suz-49 Dual Steel Ring Sprocket Black 49T for Suzuki by BONSIA MOTO】
We are proud to present the culmination of 4 years of development with GNCC factory racers.
While there are many options for rear sprockets, G2 offers an advanced hybrid sprocket featuring an aluminum inner and steel outer.
To maximize the bond between materials, a proprietary patented manufacturing process is used to layer and rivet them together. The result is a strong yet lightweight product.
Features
More durable than aluminum, lighter than steel
7075 aluminum inner and C49 (JIS) high-carbon steel outer
Aluminum and steel fastened together for unparalleled strength
No mud grooves or other processing on the outer ring to maintain its strength
Steel outer ring is uniquely heat-treated to maintain durability
Compatible models
SUZUKI
・RMZ250 (04-18)
・RMZ450 (05-18)
・RM125 (80-08)
・RM250 (81-08)
・RMX250 (89-98)
・RMX450Z (10-13)
・DRZ400 All models/SM caution (00-18)
・DR250 (90-93)
・DR350 (90-99)
・DR650 (90-18)
*All models are US specifications.
Specifications
Color: Black
Teeth: 49
Notes
*Only the aluminum inner part can be selected for color. The steel outer is black only.
*Images are for illustration purposes only. Product designs and specifications shown may change without notice. Thank you for your understanding.