Vittoria Terreno T30 Fine Loose Tire - 700 x 37 Tubeless Folding BLK Gravel Endurance Graphene G2.0 E-Bike Model=49ER BMX Handlebar }Topeak TwinHead Schrader/Presta Valve Adaptor

}Topeak TwinHead Schrader/Presta Valve Adaptor with 38" Hose: Retrofits Most Pumps

Chainline/Hub Compatibility 141/148 Boost Hubs Color Bronze Defined Color Brown Direct Mount Type Direct Mount SRAM Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Material Aluminum Offset 3 Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 30

These upper headsets are for Trek frames with molded-in internal bearing cups

} Kratos compound for dirtier and prolonged braking situations

5 Axle Diameter (mm) 12 Over Locknut (mm) 142 Overall Length (mm) 171

Vittoria Terreno T30 Fine Loose Tire - 700 x 37 Tubeless Folding BLK Gravel Endurance Graphene G2.0 E-Bike Model=49ER BMX Handlebar }Topeak TwinHead Schrader/Presta Valve AdaptorProvides 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