Facebook Twitter LinkedIn Pinterest Bluesky Threads 2025 Quick Pro ER:One size 490 (54 equivalent). SRAM Red D1 w/ Quarq. Farsports Evo S5/S6 (50/58) wheels. Quick Pro one piece bar/stem (110/38). Elves 3D-printed saddle. Ultegra pedals. 7.2kg . Build cost was around $6,600. by hiro111 Bicycle Bike Bike Porn Bikeporn