The new CHASE RSP 4.0 frame represents the very evolution of BMX racing aluminum frames! CHASE continues to innovate with new technologies for BMX and raises the bar even higher!
• Alumium 7075 T6 frame (Premium Ultralight).
• Double butted hydroformed top tube.
• hydroformed triple butted Down tube.
• Muscle forming rear stays
• New CNC machined dropouts
• Integrated cable routing\
• Integrated headtube 1-1 / 8 ''
• Euro BB 68x73mm
• 3/8" (10mm) opened dropouts
• Sold with seat post and clamp AERO 25.4mm
• 200g lighter than the RSP 3.0