Juegos de bielas de carretera de carbono superligeras 295 g 24 mm/29 mm brazos de eje DUB 1x 2x compatibles

WEIGHT: 295g+10g丨170mm/24MM(Crank only). AXLE/SPINDLE: Aluforged DUB 29mm /Aerospace Titanium 24mm. 328g+10g丨170mm/29MM(Crank only). 50 teeth-146g5g; 52 teeth-165g5g;(1X). 56T+42T+Cover+Bolts-292g±5g (2X).

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