Vittoria Terreno T30 Fine Loose Tire - 700 x 40 Tubeless Folding BLK Gravel Endurance Graphene G2.0 Weight-2080 They have a 4 mm

They have a 4 mm hex socket and are 10 mm long so you can use a bash ring with your chainring that has threaded standoffs like our 104 BCD 30t ring

2mm Neon Pink

0 Color Turquoise Rise 5 Weight 128 Material Aluminum Defined Color Blue Stack Height 42 S

2 Diameter 30

Vittoria Terreno T30 Fine Loose Tire - 700 x 40 Tubeless Folding BLK Gravel Endurance Graphene G2.0 Weight-2080 They have a 4 mmProvides unparalleled speed and capability Endurance casing is engineered for high adaptability and strength, featuring reinforced nylon sidewall protection and an anti puncture belt for increased puncture resistance and stability Able to withstand the rigors of long distance gravel riding, providing you with exceptional dependability, durability, and performance in any weather condition TECH SPECS Model Terreno T30 Fine Loose G2. 0 Size 700c Width