Gazelle Spring Chain Tensioner Flowline

The Gazelle spring chain tensioner ensures that the chain maintains a consistent tension on Gazelle city and trekking bikes, particularly those equipped with hub gears and a closed chainguard. Positioned at the rear dropout/axle area, the spring automatically adjusts for chain stretch and minor positional changes, allowing the chain to run smoothly and securely on the sprockets without the need for frequent manual adjustments. This OEM-style part is specifically sized for Gazelle frames, making it an easy replacement when the original tensioner spring is worn, weakened, or missing—perfect for restoring a smooth, low-maintenance drivetrain performance on everyday bikes.

- Original style spring chain tensioner for Gazelle city and trekking bikes
- Maintains consistent chain tension on hub gear and coaster brake drivetrains
- Helps prevent chain slap, noise, and derailment inside a chainguard
- Reduces the need for frequent manual chain adjustment
- Designed to fit Gazelle rear dropout/axle mounting points
- Ideal replacement when the existing chain tension spring is weak or broken

Specifications
Brand: Gazelle
Model: Flowline
Type: Spring chain tensioner
Color: Silver