Bottom Bracket

VIZ ISIS BB Super Light
‧Hollow spindle for ISIS drive
‧Integrated bearing mechanism
‧Aluminum alloy cups
‧128 mm & 122 mm
‧244g & 234g

VIZ ISIS BB TITANIUM
‧Hollow spindle for ISIS drive Titanium
‧Aluminum alloy cups
‧Cartridge sealed bearings
‧127.5 mm & 122 mm

VIZ SQUARE BB
‧High strength thrust bearing mechanism
‧Aluminum alloy cups
‧High quality as UN-52
‧127.5mm & 122mm

VIZ ISIS BB Super Light ‧Hollow spindle for ISIS drive ‧Integrated bearing mechanism ‧Aluminum alloy cups ‧128 mm & 122 mm ‧244g & 234g

VIZ ISIS BB TITANIUM ‧Hollow spindle for ISIS drive Titanium ‧Aluminum alloy cups ‧Cartridge sealed bearings ‧127.5 mm & 122 mm

VIZ SQUARE BB ‧High strength thrust bearing mechanism ‧Aluminum alloy cups ‧High quality as UN-52 ‧127.5mm & 122mm