RD-TY21B 6/7 Speed Rear Derailleur - Direct Mount for Mountain Bike, Commuter Bike, Cruiser Bikes

Key features

•MODEL: RD-TY21B; Bike rear derailleur is compatible with 6/7 speed most kinds of bikes
•PERFORMANCE: Durable aluminum alloy material and excellent shifting performance ensure safe and stable riding
•WIDE APPLICATION: This bicycle transmission is Suitable for MTB, mountain bikes, commuter bike, cruiser bike, folding bike etc.
•NOTE: The bike rear derailleur is direct mount, not hanger mount .Please check the mount type of the original part before purchasing. If you have any questions, please feel free to contact us, we will provide you with professional services.

BrandAiruzara

CategoryRear Derailleurs

SizeBlack-RD-TY21B-Direct Mount

ColorBlack

Warranty1

RD-TY21B 6/7 Speed Rear Derailleur - Direct Mount for Mountain Bike, Commuter Bike, Cruiser Bikes

List Price: $31.99$28.79DEALYou Save: $3.20 (10%)

Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 24, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection

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