ZRACE 12s Chainrings 32T/34T/36T/38T 7075AL for SHIMANO Direct Mount Crank,FC-M9100 FC-M8100 FC-M7100,SM-CRM95 SM-CRM85 SM-CRM75

Description:
Upgrade your bike's performance with the ZRACE 12s Chainrings. Designed for SHIMANO Direct Mount Cranks, this latest version in 2022 is the perfect addition to your mountain bike. With its impeccable compatibility with all 12s chains and backward compatibility with 11s and 10s chains, you can trust that this chainring will enhance your riding experience.

Crafted from high-quality 7075 aluminum alloy and treated with T6 heat treatment, these chainrings are built to withstand the toughest trails. The 3D CNC manufacturing process ensures precision and durability, while the Vickers-hardness 21 guarantees a reliable performance (compared to SRAM GX Vickers-hardness 18).

Features:
• Dynamic Chain Engagement+: The new tooth profile provides better chain engagement, ensuring greater chain retention even in the most challenging terrains. Say goodbye to chain drops and enjoy a smoother riding experience.
• MTB-Optimized Design: The special gear teeth profile is specifically designed for MTB riding, delivering optimal performance and reliability during your off-road adventures.
• Easy Installation: With the direct mount system, these chainrings are lightweight, stiff, and easy to install. Enjoy the convenience of one-key release and effortlessly exchange your chainring as needed.

Specifications:
• Material: 7075 aluminum alloy
• Heat treatment: T6
• Manufacturing process: 3D CNC
• Hardness: Vickers-hardness 21
• Use: MTB
• Compatible chain: 11/12-speed
• Gear arms: 4-arm
• Mounting system: Direct mount
• Compatible list: FC-M9100 / FC-M9120 / FC-M8100 / FC-M8120 / FC-M8130 / FC-M7100 / FC-M7130 / FC-MT900
• Weight: 36T - 81g / 34T - 74g / 32T - 66g

Package List:
• ZRACE 12s Chainring (32T/34T/36T/38T)

Note:
Please ensure compatibility with your bike's crankset and chain before making a purchase. For optimal performance, it is recommended to follow the manufacturer's installation instructions. Enjoy the enhanced performance and reliability that the ZRACE 12s Chainrings bring to your mountain biking adventures.