45NRTH XL Concave Carbide Aluminum Tire Studs - Pack of 100 MFPN=10006447 high humidity is required

high humidity is required

43-piece Zyklop set in robust metal case: Zyklop ratchet with 3/8"drive

Thick carbon backplate for improved stiffness weight and durability Color Black Weight 106 Chainguide Mount Type ISCG-05 Max Tooth (teeth) 34

Ergon SMC Core Saddle - The patented Core design allows the saddle to effortlessly follow pelvic movements – enormously reducing pressure on the sit bones and genital area

45NRTH XL Concave Carbide Aluminum Tire Studs - Pack of 100 MFPN=10006447 high humidity is required45NRTH utilizes a two piece construction method to create a reliable and high performing bicycle tire stud featuring a concave carbide aluminum design. The super sized concave crown creates open space and inside edges of the bowl resulting in twice the surface area for increased traction and grip. Concave tip for durability and longevity Aluminum base to save weight Compatible with the 45NRTH stud insertion tool Quantity Pack Of 100