Vee tire & rubber SpeedBooster 20x1.85 Standard Tire Cogs-11-13-15-17-19-21-24-28-32-36-42 Fast rolling directional center line

Fast rolling directional center line with inverted tread pattern and deep angular siping on the shoulders that extends to the top of the sidewall

7mm Wheel Diameter/ISO 29 / 622 Hub Model ZM900 SL Axle Type 12mm TA Skewers Included No Rim Color Black

new studded tires require a "bed-in period

Vintage inspired remake of a classic BMX stem

5% accuracy provides your true watts output

Vee tire & rubber SpeedBooster 20x1.85 Standard Tire Cogs-11-13-15-17-19-21-24-28-32-36-42 Fast rolling directional center lineRound profile with micro knurled surface and siping that utilizes a continuous center line for acceleration right out of the gate. Designed for BMX racing the LSG+ compound is a harder grippier rubby for extreme acceleration and continued speed on hard pack and pavement. LSG+ Low Specific Gravity + compound designed for have the least rolling resistance on hard park BMX courses while keeping optimal grip for corners and berms TECH SPECS Type Standard