4iiii - Dual Side Precision Pro 105 R7000 Power Meter Size:175mm Ships to retailer

Ships to retailer

The stiffness of their one-piece axle translates to laser-precise bike handling

The HANZŌ Track underwent a 2 year long development process to fine tune the interaction of the air flow between the bike and athlete

and other 4iiii products

Approximate weight: 251g (Size 155mm)

4iiii - Dual Side Precision Pro 105 R7000 Power Meter Size:175mm Ships to retailerRidden by the pros, the PRECISION PRO dual side power meters deliver all the benefits of 4iiii's left side model (exceptional accuracy, lightweight design, ANT+ and Bluetooth compatibility, 3D power meter technology), plus a specific breakdown of left and right wattage. Perfect for those who need specific power output from each crank side, or anyone who simply wants the best power meter on the market. 3D power meter technology (patent pending)