45NRTH Large Concave Carbide Aluminum Tire Studs - 100 Pack

A purpose-built winter traction solution, these large concave carbide aluminum tire studs are engineered to deliver dependable grip and control in extreme cold-weather cycling environments. Designed around a two-piece construction system, they combine a lightweight aluminum base with a hardened carbide contact point, forming a durable interface that performs consistently across ice, hardpack snow, and mixed winter surfaces. The concave crown profile increases effective bite by creating additional internal edge contact, helping riders maintain stability and confidence when traction is limited.

Key Features

• Large concave crown design increases effective surface engagement for improved ice traction
• Two-piece construction separates structural base and wear surface for optimized durability
• Carbide tip engineered for long-lasting resistance against abrasive frozen terrain
• Aluminum base reduces overall stud weight without compromising strength
• Designed for use with dedicated stud installation tooling for precise placement
• Compatible with all studdable 45NRTH winter tires
• Large format offers increased bite compared to standard concave studs
• Balanced design reduces rolling resistance relative to oversized XL stud profiles

Highlights

• Concave geometry creates internal edge contact points that enhance grip on uneven ice
• Expanded contact structure improves braking stability and cornering confidence
• Optimized stud sizing balances aggressive traction with efficient rolling behavior
• Designed specifically for extreme winter cycling conditions where control is critical
• Reinforced carbide construction extends service life under continuous ice abrasion
• Lightweight architecture supports consistent tire performance over long rides

Technologies

• Concave carbide-aluminum stud architecture for balanced grip and efficiency
• Dual-component construction separating load-bearing base and wear-resistant tip
• High-hardness carbide contact tip engineered for extended ice durability
• Lightweight aluminum carrier base for reduced rotational mass
• Precision-compatible design for 45NRTH stud installation system
• Winter-optimized stud geometry engineered for studded tire integration

Specifications

• Brand: 45NRTH
• Product: Large Concave Carbide Aluminum Tire Studs
• Model Number: TR1096
• SKU: 11-000167
• UPC: 708752392502
• Size: 100 Pack
• Color: Silver
• Construction: Two-piece carbide-aluminum design
• Tip Material: Carbide
• Base Material: Aluminum
• Design: Large concave crown profile
• Compatibility: All studdable 45NRTH winter tires
• Installation: Compatible with 45NRTH stud insertion tool

Built for serious winter riding conditions, these large concave studs deliver a controlled blend of grip, efficiency, and durability. The engineered concave profile enhances contact with icy surfaces while maintaining predictable rolling characteristics, making them a reliable choice for riders who need consistent traction performance across demanding winter terrain.