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GENETIC BB30 BB SET SHIMANO R   Revo BB30BB
Sealed converter BB30 type to run 24mm axle cranksets
  GENETIC CROMOZONE BB 68x110mm   Cromozone JIS BB
square axle BB
RRP from
£ 39.99
  RRP from
£ 19.99
             
GENETIC KARYOTYPE BB 68x103mm   Karyotype JIS BB
103, 107 or 110.5mm sizes.
       
RRP from
£ 34.99
 
             
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