12 Speed Bike Cassette, CNC Hollow Aluminum Alloy Steel Freewheel 10-46T with Lightweight Design for Mountain Road Cycling, Compatible with SX NX GX XX1 Eagle

1. LIGHTWEIGHT DESIGN: The super light 12 speed freewheel features hollow out design to reduce weight, striking an excellent balance between strength and weight. Easy to install and use, ideal choice for reducing bike weight. 2. STRONG COMPATIBILITY: Compatible with 12 speed shifters SX, NX, GX, XX1 EAGLE. Whether you're engaged in high speed road cycling or rugged mountain adventures, the flywheel can meet your needs. 3. EFFORTLESS CLIMBING: CNC machined climbing gear with 10-46T range provides easy climbing experience, reducing burden on riders. Constructed with aluminum alloy and steel materials for durability and performance. 4. PRECISE GEAR SHIFTING: Tight spacing between each gear plate ensures chain stays close to the plate, facilitating smooth and precise gear shifting without noise. Excellent balance of strength, weight, and performance. 5. ENHANCED PERFORMANCE: The lightweight bike freewheel offers exceptional performance, easy maintenance, and efficient power transmission. An essential component for riders looking to improve their biking experience. Spec: Item Type: 12 Speed CassetteMaterial: Aluminum Alloy + Steel packing list: 1 x Cassette

• LIGHTWEIGHT DESIGN:Mountain Bike Cassette features a hollow design that effectively reduces weight, creating an optimal balance between strength and performance. 12 Speed Cassette's easy installation makes it a perfect choice for lightweight bike setups.
• STRONG COMPATIBILITY:This flywheel is compatible with 12-speed shifters, including SX, NX, GX, and XX1 EAGLE. Bike Freewheel’s designed for versatility, catering to both high-speed road cycling and rugged mountain biking adventures.
• EFFORTLESS CLIMBING:With CNC machined climbing gear featuring a 10-46T range, this freewheel provides an effortless climbing experience. Constructed from durable aluminum alloy and steel, Lightweight Bicycle Cassette reduces the burden on riders during ascents.
• PRECISE GEAR SHIFTING:12 Speed Bicycle Freewheel spacing between gear plates ensures the chain remains adjacent to them, facilitating smooth and noise-free gear shifting. This design achieves an excellent balance of strength, weight, and performance for users.
• ENHANCED PERFORMANCE:This lightweight bike freewheel delivers superior performance, easy maintenance, and efficient power transmission. Cassette Sprocket's an essential component for riders aiming to elevate their biking experience and capabilities.