Sram Pulley Kit (Jockey Wheels)

Precision Indexing. Frictionless Flow.

The Sram Pulley Kit is engineered to meet the exact tolerances of Sram’s high-performance drivetrains. This set includes a specific Upper Guide Pulley and a Lower Tension Pulley, each featuring optimized tooth profiles designed to "grab" the chain and move it across the cassette with surgical speed. Whether you’re racing XC or commuting through the city, these pulleys ensure your drivetrain remains silent and reliable.

Why a Fresh Sram Pulley Kit is a Game Changer:

• Restored Shifting Accuracy: Worn pulleys develop lateral "slop," causing your derailleur to feel vague. A fresh kit eliminates this play, ensuring every click of the shifter translates into an instantaneous gear change.

• Industrial Strength Composite: Forged from a high-impact, low-friction polymer that is designed to resist wear while remaining much quieter than aftermarket aluminum pulleys.

• Superior Mud & Grit Clearing: The specialized tooth geometry is designed to shed debris, preventing "chain skip" during muddy cyclocross races or gritty gravel rides.

• Shielded Precision Bearings: Equipped with high-quality internal bushings or bearings (depending on the specific series) that are sealed against the elements to prevent the "chirping" or "grinding" common in neglected drivetrains.

• Optimized Chain Life: By providing a smooth, centered path for the chain, these pulleys reduce side-loading and friction, helping your expensive chain and cassette last significantly longer.

Technical Specifications:

• Material: High-Density Polymer

• Includes: 1x Upper Guide Pulley, 1x Lower Tension Pulley, and necessary dust shields

The Alegro Perspective: In the shop, we call pulleys the "silent performance killers." Most riders don't notice them until they seize up, but a worn set of pulleys can make a $500 derailleur shift like a $20 one. If your teeth look like "shark fins," it’s time for a change. Swapping to a fresh Sram Pulley Kit is one of the most cost-effective ways to make your bike feel elite and whisper-quiet again.

Surgical Shifting. Silent Rotation. Reclaim your Drivetrain with Sram.