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Aluminum Alloy Rear Chain Tensioner

Derailleur Hanger Chain Tensioner Aluminum Alloy Rear Chain Tensioner Lightweight for Cyclists, Commuters, Folding Bikes, Drivetrain Replacement

$46.69 Free shipping · tax calculated at checkout

Total $46.69 · free shipping · sales tax calculated at checkout

In stock · leaves our partner warehouse within 4 business days

  • Ships from our partner warehouse in ChinaFree to the US · arrives in 12–22 days
  • 30-day returnsUnused items · see policy
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Package size
18 × 11 × 5 cm (7.1 × 4.3 × 2.0 in)
Weight
0.18 kg (0.40 lb)
Category
Garage & Ride
Delivery
Free standard shipping to the US, 12–22 days from order, shipped from our partner warehouse in China
Returns
30-day returns on unused items

Item DCD-10001374186

About this item

Product Identity: A rear derailleur hanger chain tensioner designed specifically for folding bikes with 4-7 speed drivetrains.
Smooth: Features an 8T nylon guide pulley that functions as a reliable chain tensioner to keep your drivetrain running smoothly and quietly.
Lightweight Construction: Engineered with a cutout, lightweight-looking arm design, this rear chain tensioner weighs only 110.6 g to minimize extra bulk.
Materials: Crafted from aluminum alloy, this chain adjuster offers strength and long performance for daily rides.
Easy Installation: This derailleur hanger chain tensioner comes complete with a matching mounting bolt for a quick and straightforward setup.

Upgrade your folding bike's drivetrain with this rear derailleur hanger chain tensioner, specifically engineered for folding bikes with 4-7 speed setups. Whether you are navigating busy city streets during your daily commute or enjoying a casual weekend ride, this chain tensioner ensures your drivetrain operates with maximum efficiency. The body is constructed from high-strength aluminum alloy, providing exceptional durability without adding unnecessary bulk to your folding frame. Designed with a weight-saving cutout arm, this rear chain tensioner weighs a mere 110.6 g, making it an choice for cyclists who prioritize a lightweight setup. It features an 8T nylon guide pulley that acts as a smooth chain adjuster, reducing friction and keeping your chain properly aligned through every gear change The package includes a matching mounting bolt, allowing for a quick and hassle installation process so you back on the road in no time for drivetrain replacement and maintenance, this compact component delivers the reliability and sleek profile that folding bike enthusiasts demand.

Option: Black