Here the all options for XRAY X1
"SPRING 4.0 COILS 3.6x6x0.5MM; C=3.5 - GOLD (2) - 372180"
SIDE SPRING C=0.6 - SILVER (2) - 373584
SIDE SPRING C1.8 - GOLD (MEDIUM) (2) - 373588
COMPOSITE GEAR DIFF SPUR GEAR - 88T / 64P - 375788
COMPOSITE SPUR GEAR - 76T / 64P - 375876
COMPOSITE SPUR GEAR - 78T / 64P - 375878
XRAY STICKER FOR BODY - NEON ORANGE - 397316
XRAY STICKERS FOR BODY - 5 DIFFERENT COLORS - 397320