-40%
AEST 11T Shimano/SRAM Aluminum Alloy Rear Derailleur Upper or Lower Wheel Pulley
$ 6.6
- Description
- Size Guide
Description
AEST's pulleys are intentionally designed with an integral amount of "float," or lateral movement. This movement allows the pulley to settle into an optimum position under each cassette cog. The result is faster, smoother shifts and a quieter drivetrain. In our experience, these are the best-shifting after market pulleys available, past or present.Each AEST's pulley wheel is equipped with a high quality hybrid stainless steel bearing. The advantages of using a stainless steel bearing in the rear derailleur's pulleys are the most dramatic of any other bicycle bearing system. This is due to the high speed at which the pulleys spin - often as high as 600 RPM.
Each pulley is machined from light and strong 7075 aluminum and anodized, with laser cut logos.
Shimano or SRAM compatible
Price is for one pulley
Diameter: 5mm or 6mm (shim included)
CNC Aluminum Alloy 7075 Pulley
CNC Precision Machined
Laser Etch Cut Logo
Durable Stainless Steel Bearing
Anti Rust/Corrosion Resistant Anodized
Amazingly Light @ 9 grams!
Lifetime Warranty