![4iiii Innovations — Specialized Partners with 4iiii to Include Their World Championship Winning Technology on S-Works Power Cranks 4iiii Innovations — Specialized Partners with 4iiii to Include Their World Championship Winning Technology on S-Works Power Cranks](https://i.ytimg.com/vi/dTUtlmd98iQ/maxresdefault.jpg)
4iiii Innovations — Specialized Partners with 4iiii to Include Their World Championship Winning Technology on S-Works Power Cranks
![Will the product linked below (4iiii Left Side Precision Power Meter – Preinstalled on Shimano Crank 105 Fc-r7000) fit my bike? See photos/caption. : r/bikewrench Will the product linked below (4iiii Left Side Precision Power Meter – Preinstalled on Shimano Crank 105 Fc-r7000) fit my bike? See photos/caption. : r/bikewrench](https://preview.redd.it/will-the-product-linked-below-4iiii-left-side-precision-v0-6ofe8bpe66x91.jpg?width=640&crop=smart&auto=webp&s=2cfafbea59001f3dfbfa868dfff4e84b77fa8d3f)
Will the product linked below (4iiii Left Side Precision Power Meter – Preinstalled on Shimano Crank 105 Fc-r7000) fit my bike? See photos/caption. : r/bikewrench
![4iiii Precision 3 Power Meter Shimano GRX RX810 Left Crank Arm | The Pro's Closet – The Pro's Closet 4iiii Precision 3 Power Meter Shimano GRX RX810 Left Crank Arm | The Pro's Closet – The Pro's Closet](https://www.theproscloset.com/cdn/shop/products/CCK11565_LH_01_1200x800.jpg?v=1667054873)
4iiii Precision 3 Power Meter Shimano GRX RX810 Left Crank Arm | The Pro's Closet – The Pro's Closet
![NBD! 2023 Aethos Pro UDi2 12sp. Came with 4iiii power meter, LBS didn't see it on the spec sheet so we were all surprised. Running about 30mm of spacers for a few NBD! 2023 Aethos Pro UDi2 12sp. Came with 4iiii power meter, LBS didn't see it on the spec sheet so we were all surprised. Running about 30mm of spacers for a few](https://preview.redd.it/nbd-2023-aethos-pro-udi2-12sp-came-with-4iiii-power-meter-v0-8cw6zkvntwib1.jpg?width=640&crop=smart&auto=webp&s=3614d099b43e060693e8cf5617d737009b308d29)