Rear Derailleur Pulley Jockey Wheel Guide Roller 11T 12T 13T 14T 15T 16T 17T

Rear Derailleur Pulley Jockey Wheel Guide Roller is designed to increase the efficiency and lifespan of your bike's drivetrain. Made of high-quality and CNC machined aluminum, this pulley is lightweight, durable, and resistant to wear and tear. Product Features: - CNC machined aluminum construction for strength, durability, and reduced weight - Compatible with SRAM Flat Top 12-speed, Shimano HG+ 11-speed, and KMC 11/12-speed chains - Sealed bearing design for smooth operation and extended life - Wide range of tooth options (11T to 17T) to match your specific drivetrain needs - Available in a variety of colors to complement your bike's aesthetic Benefits: - Improves shifting performance, especially under load - Reduces wear and tear on your chain and drivetrain components, extending their lifespan - Offers a smooth and quiet ride, minimizing distractions while riding - Lightweight design helps to reduce overall bike weight - Durable construction ensures longevity and performance, even in rough riding conditions Additional Features: - Easy to install with the included bolts and washers - Available in black, red, blue, green, and gold to match your bike's color scheme For more information on Rear Derailleur Pulley Jockey Wheel Guide Roller, please visit:

SRAM X-PLR 1 Rear Derailleur

Shimano Deore M5100 Rear Derailleur

KMC e12 Chain