Here are all the options parts for the Xray NT1 2018 and olders
Reference 06335080
Brand: XRAY
DIFF PIN (2) - 335080
Reference 06336000
Brand: XRAY
COMPOSITE RECEIVER CASE - V2 - 336000
Reference 06336170
Brand: XRAY
BRASS CHASSIS WEIGHT FOR NT1 30g - 336170
Reference 06960240
Brand: XRAY
NUT M4 WITH SERRATED FLANGE (10) - 960240
Reference 06331201
Brand: XRAY
COMPOSITE WIDE BUMPER - 331201
Reference 06331280
Brand: XRAY
COMPOSITE CHASSIS WEIGHT HOLDER (6) - 331280
Reference 06332476
Brand: XRAY
ANTI-ROLL BAR FRONT 2.6 MM - 332476
Reference 06335558
Brand: XRAY
COMPOSITE 2-SPEED GEAR 58T (1st) - 335558
Reference 06335658
Brand: XRAY
GRAPHITE 2-SPEED GEAR 58T (1st) - 335658
Reference 06930613
Brand: XRAY
BALL-BEARING 6x13x5 STEEL SEALED - OIL (2) - 930613
Reference 06332112
Brand: XRAY
COMPOSITE SUSPENSION ARM FRONT LOWER FOR WIRE ANTI-ROLL BAR - 332112
Reference 06332134
Brand: XRAY
COMPOSITE SUSPENSION ARM FOR SET SCREW - FRONT UPPER - SOFT - 332134