Vee tire & rubber SpeedBooster 20x1.85 Standard Tire Cogs-11-13-15-17-19-21-24-28-32-36-42 5% accuracy provides your true

5% accuracy provides your true watts output

Manufacturer Number 61806 Material Steel Bearing I

Model Torque Driver 4Nm Description Preset Torque Driver Color Black

Misc Remote Type Remote

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

Vee tire & rubber SpeedBooster 20x1.85 Standard Tire Cogs-11-13-15-17-19-21-24-28-32-36-42 5% accuracy provides your trueRound 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