Ripplo Piorapu

One final tension reading tells you where a wheel ended up. Ripplo Piorapu records every spoke on every pass of a truing session ⏱️, so you can see 👀 how far each pass pulled the drive and non-drive spread together. Each wheel gets its own record: hub, rim, spoke count, gauge, material, lacing pattern 🔢 and nipple type ⌨️. Sessions ⏱️ are filed under that wheel along with the final per-side spread and a photo 📸 of the finished build, and the wheel detail screen charts those final spreads over time. When you set up a session ⏱️, choose a meter table 📋 and spoke profile and set your tolerance on a curved rim-arc slider. Ripplo Piorapu derives a separate target 🎯 and band for each side from the rim maker's maximum tension and the hub's side ratio, so non-drive spokes are measured against their own target. Entering readings happens on a radial wheel drawn from your lacing pattern 🔢. Tap 👆 a spoke, type ⌨️ the meter deflection, set the side and the kgf value appears straight away before the next spoke is selected. Readings are saved as you go, so an interrupted session ⏱️ resumes without losing any. Closing a pass shows each side's mean, spread and out-of-tolerance spokes, a scatter of deviation by spoke position with an adjustable band, and the spokes to adjust next, ordered by how far they sit from the side mean. The session ⏱️ summary stacks the passes into a waterfall so the narrowing is visible at a glance. Conversion tables for common meter models and spoke gauges come bundled, each with its source and an approximate-values note 📝, and you can add your own calibration table 📋. All data stays on your device 📱, and nothing in the app needs a connection or an account. The next time ⏱️ a rim comes out of the truing stand, Ripplo Piorapu will already hold the history ⏳ of every build 🔨 that came before it.