DropLine

DropLine is a compact offline assistant for downhill riders who want a simple way to prepare, time, and record their rides. The app brings together practical trailhead tools without accounts, network access, live maps, or complicated setup. Use the pre-ride checklist to review key equipment items before a descent, including helmet, brakes, axles, tires, suspension notes, and route awareness. Start the descent timer to record runs and save local ride notes for later review. Browse built-in practice route cards with distance, elevation drop, surface details, features, and caution notes. Riders can also store basic bike setup values such as sag, tire pressure, brake pad condition, and suspension notes. DropLine also includes a maintenance log for quick service records, making it easier to remember when brakes, tires, drivetrain parts, or other bike components were checked. All user data stays on the device through local storage. Designed with a clean UIKit interface and simple navigation, DropLine is focused, lightweight, and easy to use before or after a ride. It is a personal reference tool, not a safety guarantee, and riders should always follow local rules and inspect real trail conditions.