Renthal 22+ BMW M1000R/M1000RR/F900GS Rear Hard Anodized Sprocket – 520-47P Teeth

Renthal UltraLight Rear Chainwheels are CNC machined from 7075 T6 aluminum to extremely tight tolerances, 66% lighter than steel. Computer engineered and tested to ensure a precise fitment, concentricity and load dispersion with tooth profiling to provide maximum power transfer. A combination of high strength base material, cutting edge manufacturing methods and exceptional hardwearing surface treatments its clear to see why Renthal's light weight all aluminum rear sprockets can be found on the rear wheels of many factory race team machines.

• Renthal's in house CNC facilities accurately machine each individual rear chainwheel to the tightest tolerance possible ensuring an accurate and reliable fit
• Specially enhanced 7075 T6 aluminum alloy is used to create the perfect rear chainwheel, that is lightweight, durable and strong
• Features self-cleaning mud grooves between every tooth to prevent dirt build up
• 66% lighter than steel

The Renthal 22+ BMW M1000R, M1000RR, and F900GS rear sprocket is engineered for high-performance powersports applications. Made from CNC-machined 7075 T6 aluminum, this sprocket offers exceptional strength while being approximately 66% lighter than traditional steel options. Its lightweight design reduces unsprung mass, contributing to improved handling and acceleration. Computer-controlled manufacturing ensures each sprocket maintains tight tolerances for a perfect fit and reliable performance. The tooth profile is optimized for maximum power transfer, making it an ideal choice for both racing and aggressive street riding.

Constructed with high-strength aluminum and advanced surface treatments, the Renthal rear sprocket provides excellent durability and wear resistance. Specially designed mud grooves between each tooth facilitate self-cleaning, preventing dirt and debris buildup that could impair performance. This feature is particularly beneficial in off-road or muddy conditions. The sprocket's hard anodized surface enhances its corrosion resistance and overall lifespan, ensuring consistent performance over time.

Compatible with BMW models M1000R, M1000RR, and F900GS, this sprocket is part of Renthal’s premium powersports line. Its precise engineering and high-quality materials make it a preferred choice for riders seeking reliable, lightweight drivetrain components. The installation process is straightforward, thanks to the meticulously engineered tooth profile and fitment specifications. Whether for racing, trail riding, or street use, this sprocket delivers superior power transfer and long-lasting performance to help you get the most out of your motorcycle.

Features:

• CNC machined from 7075 T6 aluminum for strength and weight savings

• Approximately 66% lighter than steel rear sprockets

• Precisely manufactured with tight tolerances for reliable fitment

• Optimized tooth profile for maximum power transfer

• Self-cleaning mud grooves between teeth prevent dirt buildup

• Hard anodized surface treatment for enhanced durability and corrosion resistance

• Designed specifically for BMW M1000R, M1000RR, and F900GS models