The Panaracer Fire XC Pro 26x2.1 cross-country mountain bike tire is designed for cross-country riding in varied trail conditions, combining aggressive lateral tread and multi-stepped knobs and a clearly identified tubeless-compatible folding configuration. This Black/Black variant gives riders the exact size, construction, and finish needed for a confident replacement choice.

The tread pattern is designed to generate climbing, braking, and cornering traction without becoming a dedicated mud-only tire. The 26x2.1 casing and tubeless-compatible folding format help shoppers confirm compatibility before installation, while the tread design is matched to cross-country riding in varied trail conditions. Use the specifications below to verify bead type, tubeless status, color, and manufacturer identifiers.

Key Features

• Multi-Stepped Knobs: Create multiple gripping edges on trail surfaces.
• Aggressive Shoulder Tread: Supports cornering traction.
• Tubeless-Compatible Variant: The listed TBLS version can be set up tubeless with compatible rims and sealant.
• Exact Configuration: 26x2.1; Tubeless-Compatible Folding; Black/Black.

Benefits

• Provides versatile grip across changing XC terrain.
• Supports controlled climbing, braking, and cornering.
• Offers exact wheel size and color options for replacement.

Best For

• Cross-country mountain biking
• Mixed hardpack, loose, and variable trails

Specifications

• Brand: Panaracer
• Model: Fire XC Pro
• Product Type: Cross-Country Mountain Bike Tire
• Size: 26x2.1
• Tire Construction: Tubeless-Compatible Folding
• Bead: Folding
• Tubeless Compatibility: Tubeless-compatible; compatible rim, valve, and sealant required
• Color: Black/Black
• Manufacturer Part Number: RF2621TC-FIRB
• UPC: 4931253011542
• SKU: BI.54013