Redline specific formed R7 tubing, bell shaped seat tube, press fit BB -86, and integrated seat post clamp.
Answer Scythe carbon forks. Redline Flight alloy sealed bearing cassette hub w/ 15mm through axle.
20" Sun Assault SLI alloy rims w/ 20 x 1 3/8 Tioga Powerblock tires.
Sick bike. Lots of carbon fiber. Lite as a feather.