3. About Page About Sondre I’m Sondre, a Merida-sponsored cyclist and sports science specialist. Every training plan I create is built from first principles, tailored to your unique needs. Contact me My Approach Science First Why Train Ride Faster About Sondre Sports science specialist and Merida-sponsored cyclist, Sondre crafts every training plan from first principles, not templates. My Approach Data-driven coaching tailored to your unique ride and goals. Built from Science Our Services Training review: personal video and text feedback within 48 hours. Monthly coaching: full periodized plans with weekly check-ins. Monthly coaching: full periodized plans with weekly check-ins.