12T Single Speed Bike Freewheel, Bicycle Flywheel Sprocket Gear for MTB,Cycling Modified Replacement Accessory, 34mm Threaded Freewheel

12T single speed bike freewheel provides reliable chain engagement for urban commuting and recreational cycling. This bicycle flywheel sprocket gear maintains consistent pedaling rhythm with minimal maintenance requirements.Installation requires matching the 34mm threaded interface to your hub. Align the freewheel clockwise until fully seated. The 12-tooth design reduces chain slippage during sudden acceleration. Regular lubrication ensures smooth rotation and prolongs service life.Technical Specifications:Material: SteelTooth Count: 12TThread Inner Diameter: 34mm/1.34inInner Hole: 18mm/0.71inOuter Teeth Diameter: 52mm/2.05inTotal Thickness: 24.5mm/0.96inWeight: 210gPackage List:1 x Bike FreewheelNotes:1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.

• 12T Single Speed Design: This bike freewheel features a 12 tooth design for single speed bicycle setups. The tooth layout supports stable chain engagement and helps improve transmission efficiency for smoother everyday riding.
• Durable Steel Construction: Crafted from solid steel material providing reliable strength and long-lasting performance for regular riding needs
• Material Construction: Made of steel, this bicycle flywheel sprocket gear offers solid strength and dependable use for regular cycling. The durable material supports long term riding needs and practical replacement use.
• Lightweight and Practical Use: Built with a lightweight design, this bike freewheel helps reduce extra drivetrain weight while supporting efficient riding performance. It is a practical accessory for bicycle repair, replacement, and modified bike setups.
• Suitable for: This 12T threaded freewheel is suitable for single speed bicycles, ordinary bicycles, and BMX bikes. It is easy to install and works as a useful replacement part for daily cycling and maintenance needs.