Telaio mountain bike 29er sospensione completa fibra di carbonio AM MTB fibra 142*12mm

142 12mm thru axle PF30 bottom bracket,size 15"/17"/19". 2>Carbon Weave:3K Twill. 7>Rear Hanger:142mm 12mm. 1>Material:T1000 Toray Carbon Fiber.

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