SRAM XX SL Eagle T-Type AXS Pulley Kit 14t Upper & 16t Lower | RD-XX-SLE-B1

Upgrade your SRAM XX SL Eagle T-Type AXS drivetrain

Elevate the feel of your Eagle T-Type AXS with the SRAM XX SL Rear Derailleur Pulley Kit. This upgrade combines precision-machined upper and lower pulleys with durable metal construction to deliver a smoother, more responsive ride across rugged trails.

What’s included

• 14-tooth upper pulley and 16-tooth lower pulley, precision-machined for smooth, quiet shifting and optimized chain retention.
• Silver metal spider construction with lightweight T25 aluminum bolts for secure fitment and reliable performance under demanding riding conditions.

Designed for seamless compatibility

Engineered specifically for SRAM RD-XX-SLE-B1 Eagle T-Type AXS derailleurs, this kit integrates with the Eagle AXS system to support accurate shifting and consistent drivetrain behavior without the need for extensive setup.

Performance benefits you may notice

• Improved shifting efficiency and reduced drivetrain noise, contributing to a more confident ride on climbs and descents.
• Enhanced chain retention and power transfer, helping you maintain momentum through technical sections and punchy accelerations.
• Durable materials and a refined pulley geometry reduce friction, supporting a smoother ride over rough terrain.

In real-world riding scenarios, riders often appreciate the steadier shift response when the trail tightens or the cadence changes. The combination of metal pulleys and aluminum bolts aims to balance durability with lightness, so you can push harder without adding unnecessary weight. While the kit can complement your existing Eagle AXS setup, results will vary with overall maintenance, wheel compatibility, and riding style.

Who should consider this upgrade

• XC racers and fast trail riders seeking improved precision and chain control.
• Riders tackling steep climbs, steep descents, or mixed terrain who value quieter, more reliable drivetrain performance.
• Enthusiasts looking for an upgrade that supports smoother shifts and more consistent cadence.

Note: Always verify compatibility with your specific derailleur model and install according to manufacturer guidelines. Upgrading pulleys is one part of a broader drivetrain optimization strategy and may work best when paired with regular maintenance and proper chain wear checks.