Genuine Scott partSuitable for Spark 2017-20 and Scale 2017 onwards where the following conditions are met:TA1212mm rear thru axleBoost 148 wheel axle widthCarbon rear triangleTraditional derailleur fittingWill fit the following models (list not exhaustive):2022 Scott Scale RC World Cup AXS 2540902022 Scott Scale RC World Cup 2540902022 Scott Scale RC Team Issue AXS 2540902022 Scott Scale RC Team 2540902022 Scott Scale 910 AXS 2540902022 Scott Scale 920 2540902022 Scott Scale 925 2540902022 Scott Scale 930 white 2540902022 Scott Scale 940 red 2540902022 Scott Genius 900 Tuned AXS 2540902022 Scott AXS 2540902022 Scott Contessa Scale 910 2540902022 Scott Contessa Scale 920 2540902021 Scott Scale RC 900 World Cup AXS 2540902021 Scott Scale RC 900 World Cup 2540902021 Scott Scale RC 900 Team Issue AXS 2540902021 Scott Scale RC 900 Team 2540902021 Scott Scale 910 AXS 2540902021 Scott Scale 920 2540902021 Scott Scale 925 2540902021 Scott Scale 930 yellow 2540902021 Scott Scale 930 wakame 2540902021 Scott Scale 940 red 2540902021 Scott Scale 940 granite 2540902021 Scott Spark RC 900 SL AXS 2540902021 Scott Spark RC 900 World Cup AXS 2540902021 Scott Spark RC 900 World Cup 2540902021 Scott Spark RC 900 Pro 2540902021 Scott Spark RC 900 Team Issue AXS prism 2540902021 Scott Spark RC 900 Team Issue AXS carbon 2540902021 Scott Spark RC 900 Team 2540902021 Scott Spark RC 900 Comp 2540902021 Scott Spark 900 Ultimate AXS 2540902021 Scott Genius 900 Tuned AXS 2540902021 Scott Ransom 900 Tuned AXS 2540902021 Scott Contessa Scale 910 2540902021 Scott Contessa Scale 920 2540902021 Scott Contessa Scale 930 2540902021 Scott Contessa Spark RC 900 WC 2540902021 Scott Contessa Spark RC 900 Comp 2540902020 Scott Scale RC 900 World Cup AXS 2540902020 Scott Scale RC 900 World Cup 2540902020 Scott Scale RC 900 Pro 2540902020 Scott Scale RC 900 Team 2540902020 Scott Scale 910 2540902020 Scott Scale 920 2540902020 Scott Scale 925 2540902020 Scott Scale 930 2540902020 Scott Scale 940 cobalt/yellow 2540902020 Scott Scale 940 black/red 2540902020 Scott Spark RC 900 SL AXS 2540902020 Scott Spark RC 900 World Cup AXS 2540902020 Scott Spark RC 900 World Cup 2540902020 Scott Spark RC 900 Pro 2540902020 Scott Spark RC 900 Team Issue 2540902020 Scott Spark RC 900 Team red 2540902020 Scott Spark RC 900 Team green 2540902020 Scott Spark 900 Ultimate AXS 2540902020 Scott Genius 900 Ultimate AXS 2540902020 Scott Genius 900 Tuned AXS 2540902020 Scott Ransom 900 Tuned 2540902020 Scott Contessa Scale 910 2540902020 Scott Contessa Scale 920 2540902020 Scott Contessa Scale 930 2540902020 Scott Contessa Spark RC 900 2540902019 Scott Scale RC 900 2540902019 Scott Scale RC 900 World Cup 2540902019 Scott Scale RC 900 2540902019 Scott Scale RC 900 Team 2540902019 Scott Contessa Scale 2540902019 Scott Contessa Scale RC 900 2540902019 Scott Scale 910 2540902019 Scott Scale 920 2540902019 Scott Scale 930 2540902019 Scott Scale 940 2540902019 Scott Contessa Scale 2540902019 Scott Contessa Scale 900 2540902019 Scott Spark RC 900 SL 2540902019 Scott Spark RC 900 2540902019 Scott Spark RC 900 Team 2540902019 Scott Contessa Spark 2540902019 Scott Contessa Spark RC 900 2540902019 Scott Spark 900 2540902019 Scott Spark 900 Premium 2540902019 Scott Genius 900 2540902019 Scott Genius 900 Ultimate 2540902019 Scott Genius 900 2540902019 Scott Genius 900 Tuned 2540902019 Scott Ransom 900 2540902019 Scott Ransom 900 Tuned 2540902019 Scott Ransom 910 2540902019 Scott Ransom 920 2540902019 Scott Ransom 930 2540902019 Scott Ransom 700 2540902019 Scott Ransom 700 Tuned 2540902019 Scott Ransom 720 2540902019 Scott Scale Pro 700 254090