45NRTH Large Concave Carbide Aluminum Tire Studs - 300 Pack Axle Length (mm)-160 helping assure the perfect hand

helping assure the perfect hand position and fit

47 BB/Frame Interface T47 BB Shell Width (mm) 92 Spindle Interface Type e*Thirteen P3 Connect Defined Color Black Style 86/92Mm

Rings 42Number of Chainrings Chain Retaining SingleDrivetrain Speeds 12Drivetrain Speeds 13Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm ChainstayChainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm ChainstayColor Natural CarbonCrank Length (mm) 172

reflective lightning bolts and a lightweight mesh on the back of the hand

45NRTH Large Concave Carbide Aluminum Tire Studs - 300 Pack Axle Length (mm)-160 helping assure the perfect hand45NRTH utilizes a two piece construction method to create a reliable and high performing bicycle tire stud with a concave carbide aluminum design. The open space and edges created by the large concave crown result in twice the surface area for increased traction and grip. Concave tip for traction durability and longevity Aluminum base to save weight Compatible with the 45NRTH stud insertion tool Large stud offers more bite than regular concave stud