![4iiii Shop - USA/World: Single-sided and dual-sided power meters for Shimano, SRAM, Praxis, and Campagnolo cranks 4iiii Shop - USA/World: Single-sided and dual-sided power meters for Shimano, SRAM, Praxis, and Campagnolo cranks](https://cdn.shopify.com/s/files/1/1079/1696/products/4iiii_Podiiiium_DS_FI_R8000_large.jpg?v=1637771329)
4iiii Shop - USA/World: Single-sided and dual-sided power meters for Shimano, SRAM, Praxis, and Campagnolo cranks
![4iiii • Powermeters + heart rate monitors for cycling and triathlon | 4iiii Innovations puts PRECISION Powermeter Technology on Carbon Cranks at Sea Otter 4iiii • Powermeters + heart rate monitors for cycling and triathlon | 4iiii Innovations puts PRECISION Powermeter Technology on Carbon Cranks at Sea Otter](https://wwwold.4iiii.com/wp-content/uploads/2018/04/4iiii_Social_SeaOtter_1200x600_MailchimpGIF-1.gif)
4iiii • Powermeters + heart rate monitors for cycling and triathlon | 4iiii Innovations puts PRECISION Powermeter Technology on Carbon Cranks at Sea Otter
![Sea Otter 2018 Tech Roundup–Power Meters: SRM Pedals, 4iiii Podium, ROTOR INpower, and more | DC Rainmaker Sea Otter 2018 Tech Roundup–Power Meters: SRM Pedals, 4iiii Podium, ROTOR INpower, and more | DC Rainmaker](https://media.dcrainmaker.com/images/2018/04/DSC_3877.jpg)
Sea Otter 2018 Tech Roundup–Power Meters: SRM Pedals, 4iiii Podium, ROTOR INpower, and more | DC Rainmaker
![4iiii • Powermeters + heart rate monitors for cycling and triathlon | 4iiii_Product_SRAM_XX1_NDS_PRECISION 4iiii • Powermeters + heart rate monitors for cycling and triathlon | 4iiii_Product_SRAM_XX1_NDS_PRECISION](https://wwwold.4iiii.com/wp-content/uploads/2018/04/4iiii_Product_SRAM_XX1_NDS_PRECISION.png)