It'saKthing Rear Derailleur RD-TZ31-A 6/7 Speed Hub Bolt Mount (Hanger Mount) for Mountain Bike_By SWEETKOREA by It'saKthing - Used condition

It'saKthing Rear Derailleur RD-TZ31-A 6/7 Speed Hub Bolt Mount (Hanger Mount) for Mountain Bike_By SWEETKOREA — Open-Box, 5% Off

Name: It'saKthing Rear Derailleur RD-TZ31-A 6/7 Speed Hub Bolt Mount (Hanger Mount) for Mountain Bike_By SWEETKOREA
Brand: It'saKthing
SKU: awhd-ca-b0f59wrcnr
Price: 21.11 CAD
Availability: InStock

Brand: It'saKthing

Condition: Used - Mint

$21¹¹

$22²²

-5% Save $1¹¹

Updated: 9 days ago

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Description

6/7 SPEED COMPATIBILITY –Durable aluminum alloy material and excellent shifting performance ensure safe and stable riding.Simple in design, sturdy and durable, it’s nice for daily commuting and mildly bumpy roads.

DIRECT MOUNT DESIGN – Built with a direct mount style for compatible bike frames, making it a practical replacement option for worn or damaged rear derailleurs.

MEDIUM CAGE STRUCTURE – Medium cage design helps manage chain tension and supports stable shifting performance across common MTB gear ranges.

DURABLE BIKE COMPONENT – Made for mountain bikes, commuter bikes, and general bicycle repair needs where a compatible 6/7 speed rear derailleur is required.

EASY REPLACEMENT PART – Suitable for bike maintenance, upgrades, or repair projects. Please check your bike’s mounting type and speed compatibility before purchase.

Replace or repair your bike drivetrain with the RD-TZ31-GS 6/7 Speed Rear Derailleur. Designed for compatible mountain bikes with 6-speed or 7-speed systems, this rear derailleur features a direct mount design and medium cage structure to help support smooth chain movement and reliable shifting. Ideal for everyday riding, bike repair, and drivetrain maintenance, this derailleur is a practical replacement part for compatible bicycles. Before purchasing, please confirm your bike’s speed system, mounting type, and drivetrain compatibility.

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Product Details

SKU:: awhd-ca-b0f59wrcnr
Model:: 822418571091
Country:: CA
ASIN:: B0F59WRCNR
UPC:: 822418571091

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Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $1 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

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Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.