6/7 Speed Bike Rear Derailleur,RD-TY300 Bicycle Rear Derailleur with Direct Mount for Mountain Bike Road Bikes
Key features
- •MODEL: Bicycle rear derailleur RD-TY300, compatible with 6 and 7-speed SIS INDEX variable speed transmission systems.
- •Advanced Gear Range: 43T Total Capacity - Handles extreme gear ranges, with a max/min tooth difference of 20T, 14-34T cassette compatibility ideal for steep climbs and high-speed flats.
- •Multi-Speed Compatibility: Works seamlessly with 6/7-speed drivetrains and 8/7/6-speed chains. Perfect for mountain, road, and hybrid bikes.
- •Ultra-Durable Build: High-Quality Aluminum Alloy - Lightweight yet tough, built to withstand mud, water, and heavy-duty riding. Pulleys for silent, long-lasting performance in all conditions.
- •Wide Application: Fits standard 6/7-speed direct mount, making it ideal for MTBs, gravel, and touring bikes.
6/7 Speed Bike Rear Derailleur,RD-TY300 Bicycle Rear Derailleur with Direct Mount for Mountain Bike Road Bikes
List Price: $36.84$33.16DEALYou Save: $3.68 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
