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Cube RFR

Cube RFR Headset Extension black (2020)

ID: 363736
Incl. VAT, excl. shipping costs
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Product Description

The 6061 aluminium head tube extension extends the 28.6 mm head tube by 67 mm, increasing the stem and seat position.


  • extends the head tube by 67 mm
  • increases the stem and thus ensures a more upright sitting position
Fork steerer extension  
Suitable for
Fork shaft  
Suitable for 28.6 mm / 1 1/8 fork steerer  
6061 Aluminium  
Content / delivery size
1 RFR head tube extension  
Model year
Product number
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