PSLER Heavy-Duty Bicycle Rim Liner - 27.5" 

Stop flats before they start. The PSLER Bicycle Rim Liner is your first line of defense against the leading cause of "mystery" punctures: your own wheels. Designed specifically to sit between your inner tube and the rim, these liners protect against sharp spoke ends, metal burrs, and rough edges that standard rubber strips can't handle.

Why Choose PSLER Rim Liners?

• Ultimate Puncture Protection: Effectively shields your inner tube from internal punctures caused by spokes and rim imperfections.
• Premium PVC Construction: Unlike cheap rubber strips that dry rot and crack over time, our high-quality PVC is wear-resistant, anti-wrinkle, and built to last.
• High-Pressure Ready: Designed to maintain its shape and integrity even under high-PSI road or mountain bike setups.
• Perfect Fit for 27.5": Sized specifically for 27.5" (650B) rims with an 18mm width to ensure full coverage of the spoke bed.
• High-Visibility Red: The vibrant red color makes it easy to see during installation, ensuring the liner is perfectly centered over the spoke holes.

Tech Specs

• Material: Durable Nylon/PVC Composite
• Width: 18mm
• Thickness: 0.50mm (Enhanced durability)
• Compatibility: 27.5" Mountain, Road, and Folding Bike rims
• In the Box: 2 x Rim Strips (Complete set for front and rear wheels)

Installation Tip

For the best results, align the valve hole in the strip with the valve hole in your rim first. Use a screwdriver or pen to hold the alignment while you stretch the rest of the strip over the rim.