Radio Raceline Quartz Pro BMX 20'' Matte Black 21'' Model=GX DH Rear Derailleur Ideal for nearly any track

Ideal for nearly any track condition

Also compatible with Shimano/SRAM 8-10sp cassettes with space

Backed by Pedros two year warranty

Axle Type 12mm TA Freehub Body Shimano HG Hub Model Novatec D202SB Hub Spacing 197mm Position Rear Rim Color Black Rim Construction Single wall Depth 20mm Rim Drilling F: 21 R: 24 Rim Internal Width 70mm Rim Material Aluminum Rim Model Evo JP73 Skewers Included No Spoke Type Sapim Valve Presta Wheel-Brake Comp

11 kg / 24

Radio Raceline Quartz Pro BMX 20'' Matte Black 21'' Model=GX DH Rear Derailleur Ideal for nearly any trackFRAME: RADIO RACELINE "QUARTZ DISC", hydroformed 6061 T6 alloy FORK: RADIO RACELINE "SOLAR" carbon, 1 1 8" 1. 5" tapered steerer, 32mm offset BARS: RADIO RACELINE "NEON PRO" hydroformed, L: 7. 5", XL: 8", XXL: 8. 5" STEM: RADIO RACELINE "NEON PRO" toploader, 54mm reach HEADSET: RADIO RACELINE "PRO", threadless, 1 1 8" 1. 5" CRANKS: RADIO RACELINE Xenon Pro, 2pc, cold forged cnc alloy, 24mm spindle, L: 175mm, XL and XXL: 180mm BOTTOM BRACKET: RADIO