The Chase BMX RSP 2.0 aluminum BMX race frame features refined integrated head tube shape that directs the brake cable routing through it. The Brake cable runs through the head tube, alongside the steer tube, into the top tube and the cable exits in the rear of the top-tube. This gives the frame an ultra-smooth look while hiding the cable (cable housing included and threaded into frame). The RSP 2.0 also features a refined bottom bracket shell to offer a stiffer design and reduce flex. Chase has also changed the seat stay brace into a unique curve to increase stiffness there as well.

FRAME SPECS (Mini XL – Expert):

• SEAT CLAMP: 1″
• SEAT POST: 22.2mm
• HEADSET: Integrated (requires a “step-down type” integrated headset for use with 1″ forks. All frames (even minis) come with 1-18″ headtube. ACS, ELEVN, and SINZ make a step-down headset with 1-18″ bearings and 1″ sleeve to fit 1″ forks)

FRAME SPECS (Expert XL and Larger):

• SEAT CLAMP: 1 1/4″
• SEAT POST: 27.2mm
• HEADSET: Integrated for all frames (1 1/8″)