BLACK BEARING HB 40X52X6.5MM 36 /45 HB-D5 ducati-ss-750-1992-esi8263460 O-spec rears feature 2-ply carcass

O-spec rears feature 2-ply carcass for heavy sport touring bikes

5 tire plugs included

Laser-cut double disc ground 420 high carbon stainless steel

System: 6 Bolts

9 seconds on a three-quarter mile wet track [Based on a blind internal test with independent supervision on March 11

BLACK BEARING HB 40X52X6.5MM 36 /45 HB-D5 ducati-ss-750-1992-esi8263460 O-spec rears feature 2-ply carcassEspecially for cycling, these bearings replace your original bearings Our range of direction bearings are for sure one of the most complete on the market Chrome steel balls SAE52100 Chrome steel rings SAE52100 Specific seals for direction bearings High quality grease Brand BLACK BEARING Type Headset Product Name Bearing Vendor Part Number HB D5