New Features: - Shorter rear-end - Through dropout chain tensioners - New seat-clamp - Refined bridge and gussets Tubing: Japanese Seamless 4130 Cr-Mo Head-tube and Bottom-bracket: CNC machined 4130 Cr-Mo heat-treated Seat-clamp and Dropouts: Invest-casting 4130 Cr-Mo heat-treated Gussets: Laser-cut 4130 Cr-Mo heat-treated Stays-bridges: Invest casting 4130 Cr-Mo heat-treated - Head-tube: 75.5º - Seat-tube: 71º - Rear-end: 12.8” - Stand-over: 9.25” - BB height: 11.75” - Top-tube: 20.7” / 21” - Head-tube height: 113mm. / 4.45" - Brake System: M8 Dylan-mounts / Seat-stays - Weight: 2.330g / 5.13lb. Available through Flybikes Dealers worldwide and online!