A massively oversized bottom-bracket/chainstay area features a fully integrated, 86-millimeter wide bottom-bracket design (92-millimeterwide for off-road bikes). Asymmetric chainstays provide additional stiffness on the driveside and stability on the non-driveside.
寬大的五通與后下叉區域,可容納86厘米寬的五通(登山車為92厘米寬),而不對稱的后下叉,提升驅動邊的剛性,以及非驅動邊的穩定性。