FMFXTR 10 Speed Bicycle Freewheel Lightweight Mountain Bike Cassette Flywheel High Strength Steel Nickel Plated for Mountain Bike and Road Bike 11 13 15 17 19 21 24 28 32 36T Gear

[DURABLE HIGH PERFORMANCE] Crafted from high strength steel with nickel plating and advanced hardening technology this 10 speed bicycle freewheel offers exceptional wear resistance and durability. It withstands high temperatures corrosion and rust while maintaining its shape under heavy use. The precision engineered teeth ensure smooth and reliable shifting for a seamless riding experience.[PRECISE SMOOTH SHIFTING] Designed with a unique lost tooth pattern and irregular cut angle tooth form this bike cassette flywheel delivers fast and accurate indexing conversion. It is highly compatible with various transmission chains ensuring quick and smooth gear changes. The special tooth slope enhances chain engagement for optimal performance on both mountain and road bikes.[LIGHTWEIGHT STRONG] Featuring a hollow design this freewheel achieves an ideal balance between strength and weight reduction. The lightweight construction reduces rider fatigue without compromising durability making it perfect for long rides or competitive cycling. Easy to install it seamlessly replaces old or damaged flywheels with no need for shifting system adjustments.[EASY INSTALLATION VERSATILITY] This professional grade bike cassette is designed for effortless installation directly replacing your old or damaged flywheel. Its universal compatibility makes it an excellent accessory for both mountain and road bikes. The unique mountain bike chain design ensures precise shifting control enhancing your overall riding experience.[USER FRIENDLY MAINTENANCE] The independent small tooth design on this bicycle cassette flywheel simplifies future replacement and maintenance. Frequently used small teeth are engineered for easy access and serviceability. This thoughtful design reduces downtime and keeps your bike performing at its best with minimal effort.Spec:Item Type: Bike FreewheelMaterial: Steel Nickel PlatedDiameter: Approx. 146mm / 5.7inSpeed: 10

• [DURABLE & HIGH PERFORMANCE] Crafted from high strength steel with nickel plating and advanced hardening technology this 10 speed bicycle freewheel offers exceptional wear resistance and durability. It withstands high temperatures corrosion and rust while maintaining its shape under heavy use. The precision engineered teeth ensure smooth and reliable shifting for a seamless riding experience.
• [PRECISE & SMOOTH SHIFTING] Designed with a unique lost tooth pattern and irregular cut angle tooth form this bike cassette flywheel delivers fast and accurate indexing conversion. It is highly compatible with various transmission chains ensuring quick and smooth gear changes. The special tooth slope enhances chain engagement for optimal performance on both mountain and road bikes.
• [LIGHTWEIGHT & STRONG] Featuring a hollow design this freewheel achieves an ideal balance between strength and weight reduction. The lightweight construction reduces rider fatigue without compromising durability making it perfect for long rides or competitive cycling. Easy to install it seamlessly replaces old or damaged flywheels with no need for shifting system adjustments.
• [EASY INSTALLATION & VERSATILITY] This professional grade bike cassette is designed for effortless installation directly replacing your old or damaged flywheel. Its universal compatibility makes it an excellent accessory for both mountain and road bikes. The unique mountain bike chain design ensures precise shifting control enhancing your overall riding experience.
• [USER FRIENDLY MAINTENANCE] The independent small tooth design on this bicycle cassette flywheel simplifies future replacement and maintenance. Frequently used small teeth are engineered for easy access and serviceability. This thoughtful design reduces downtime and keeps your bike performing at its best with minimal effort.