Shimano SF-1200 Single Speed Freewheel Sprocket

The Shimano SF-1200 Freewheel Sprocket is crafted from durable CrMo steel, offering excellent strength and wear resistance for single speed bikes. Designed for riders who value simplicity and reliability, it ensures consistent engagement and power transfer.

Compatible with Threaded BSA Hubs: Built to fit standard threaded BSA hubs, this freewheel offers universal compatibility for a wide range of bikes. Whether you're building a fixie, BMX, or a single speed commuter, the SF-1200 mounts securely and performs with precision.

Optimized for 1/2" x 1/8" Chains: Engineered for compatibility with 1/2" x 1/8" single speed chains, this freewheel ensures smooth operation and efficient power delivery. The sprocket’s tooth profile is designed to reduce friction and wear, extending the life of your drivetrain.

Threaded, Standard Fitment: Featuring an English-threaded design, the Shimano SF-1200 offers easy installation on standard hubs. This no-fuss setup is perfect for riders looking for a dependable, long-lasting freewheel solution for their single speed needs.

Its robust construction makes it an ideal choice for BMX riders and urban cyclists who demand responsive performance and durability.

We ship across India. Shipping is free on orders above ₹2,000, and ₹99 is charged on orders below ₹2,000. Cash on Delivery is available for orders up to ₹20,000, with additional COD charges based on order value. Most orders are delivered within 3–6 working days, though delays may occasionally occur. Please note that most Shimano products may take longer to ship. View full shipping policy.

Returns can be initiated within 7 days of delivery. Items must be unused, in original condition, and returned with all tags and packaging intact. Returns are available only on select categories such as apparel, helmets, jerseys, gloves, and similar items. Wetsuits and products discounted above 5% are not eligible for return.

Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. Return shipping must be arranged by the customer, as pickup is not available.

For eligible returns, you can choose an exchange, store credit, or a monetary refund. Refunds are processed after deduction of applicable shipping and transaction charges. Order cancellations are only possible before the order is processed. View full Return & Refund Policy.