Chris Mayfield (fsmtnbiker) is an amateur racing driver with 27 recorded laps across 4 vehicles on LapMeta, averaging 6.75 laps per car—high concentration ratio indicating focused commitment to mastering four specific platforms. The username "fsmtnbiker" likely references mountain biking—outdoor athletic pursuit sharing motorsport's appreciation for speed, technical skill, and calculated risk-taking. Enthusiasts who combine cycling and motorsport often demonstrate fitness, car control skills, and multi-disciplined athletic competency.
His LapMeta data shows distributed testing: 3 laps Full and 3 laps Pre 2023. The selective 4-vehicle portfolio with nearly seven laps per car enables profound platform expertise. With 27 laps concentrated across four vehicles averaging nearly 7 laps each, Chris Mayfield exemplifies the multi-disciplined athlete who combines mountain biking and motorsport through focused specialist approach treating both pursuits as systematic skill development.
Thunderhill East Bypass config
December 15, 2019
SpeedSF Challenge Session
Fast lap for me for the day 1:55.5 - Lap Record for S2 Class
Car: 2011 E92 M3 DCT
Suspension: KW Clubsports, Eibach FSB
Brakes: StopTech ST-40 Fronts, EAS Rear Rotors, PFC-08 Pads Front/Rear
Mods: Akrapovic Evolution Full Exhaust System, AA Pulley, MS Intake, BPM Tune, Racetech Race Seats, Bimmerworld Rollbar, Zebulon Front Splitter, Zebulon Rear Wing
Tires: 295/30-18 Nankang AR1 on ARC8 18x10.5 Front/Rear
Weight: 3550 lbs w/ driver