Heavy Hitter 420 Primary Chain Drive Conversion Kit CheckoutSpec= 30.9/31.6mm They are compatible with mountain

They are compatible with mountain and road bike handlebars thanks to an expanding wedge that makes a secure fit for most inner bar diameters

}WTB Venture Tire - 650b x 47 TCS Tubeless Folding Black

Activity Cycling Color Silver Violet/Dgh Solid Gray/Gray Five Defined Color Gray Gender/Age Mens Shoe Size (US) 11

}Rims: WTB ST i30 27

8 Color Red Rise 60 Weight 358 Material Aluminum Width 800 Defined Color Red Back Sweep (deg) 8 Upsweep 4

Heavy Hitter 420 Primary Chain Drive Conversion Kit CheckoutSpec= 30.9/31.6mm They are compatible with mountainThe Heavy Hitter 420 Primary Chain Drive Conversion Kit is the highest performance chain drive solution for Sur Ron, Segway, E Ride, Ventus, and Falcon platforms. Stock belts might survive casual riding, but when you throw real torque at them, especially with upgraded motors and controllers, they fail. Other chain kits try to solve the problem but bring excess weight, higher resistance, or rubber dampers that actually accelerate chain wear. Heavy