Lezyne | Smart Chainstay Protector

The Lezyne Smart Chainstay Protector is a durable neoprene wrap designed to reduce chain noise and protect your bike’s finish from chips, scratches, and impacts. Built from puncture-resistant neoprene with a rubberized non-slip interior, it stays securely in place during rough rides. Heavy-duty Velcro makes installation easy, and the protector is fully machine washable for long-term use. Available in two sizes to match a wide range of chainstay shapes.

Key Features

• Puncture-Resistant Neoprene Construction
Shields the chainstay from chain slap, scuffs, and minor impacts

• Rubberized Non-Slip Interior
Prevents slipping and keeps the protector securely in place

• Heavy-Duty Velcro Attachment
Easy to install, remove, and adjust across various frame designs

• Noise-Reducing Protection
Helps quiet drivetrain movement for a smoother, quieter ride

• Machine Washable
Simple to clean and maintain after muddy or dusty rides

• Two Size Options Available
Small – 95 × 250 mm • Weight: 15.4 g • Model Code: PR-SMART-V1S
Medium – 125 × 300 mm • Weight: 20 g • Model Code: PR-SMART-V1M