Steel Chainring Bicycle Crankset Compatible with 25T/28T/32T, 92mm to 127mm Crank Arm, Aluminum Alloy Construction for Kids Bike and Scooter(25T 102mm)

• Lightweight Aluminum Alloy Crank Arms: Constructed from aluminum alloy for reduced weight, promoting easier pedaling and improved performance on children's bikes and kick scooters.
• Multiple Gear Ratio Options: Features a sturdy steel chainring available in 25T, 28T, and 32T tooth counts to match different gear setups and accommodate various child riding styles.
• Integrated Dual Plastic Guard: Includes protective plastic chain guards to prevent pant legs or debris from catching, enhancing safety and keeping the chain secure during use.
• Adjustable Crank Arm Lengths: Offers four size options (92mm, 102mm, 114mm, 127mm) to ensures a proper fit for different child bike frames, scooters, and rider ages for optimal comfort.
• Secure Square Spindle Design & Reliable Drive: Utilizes a standard square taper spindle interface for a solid connection and ensures consistent power transfer from the pedals for a smooth ride.

Features: *Aluminum Alloy Construction: Lightweight and long-lasting for smooth pedaling performance on children's bikes and scooters. *Multiple Tooth Options: Available in 25T, 28T, and 32T to suit different gear ratios and riding preferences. *Dual Plastic Guard: Protects the chain and enhances safety with sturdy coverage for long-lasting use. *Varied Crank Lengths: Offers 92mm, 102mm, 114mm, and 127mm options to fit different child bike and scooter models. *Steel Chainring: Ensures reliable power transfer and consistent performance during rides. Specifications: *Product Name:crank *Material:Aluminum alloy handle + steel sheet + guard plate *Color:Black *Size:28T 127mm crankset，32T 114 crankset，25T 102mm, 25T 92mm crankset Package Content: 1*crank + 1*set of accessories