Enduro 6806 Sealed Cartridge Bearing Stainless Races BB30 30 x 42 x 7mm Swim Type_Goggles // An innovative single-lens frame

// An innovative single-lens frame design for superb panoramic vision

training load and more

filler and levers

Sticky adhesive backing holds firmly in most conditions

to fit in the tight space of this 34mm spindle

Enduro 6806 Sealed Cartridge Bearing Stainless Races BB30 30 x 42 x 7mm Swim Type_Goggles // An innovative single-lens frameThis 440C stainless steel material provides maximum corrosion resistance bearings. Stainless steel is a good alternative in constant wet conditions, or where sweat becomes a problem such as headset bearings. Enduro Bearings uses LLB type seals and CRC Marine Grease in these bearings to additionally water proof against the elements. 440C stainless steel balls and races Thickness: 7 Material: Steel Bearing O. D. (mm): 42 Bearing I. D. (mm): 30