BLACK BEARING Bearing B5 25X37X10MM UB-63805-B5 beta-rr-50-2025-esi5177182 Special rubber compound is constructed

Special rubber compound is constructed of an extended-wear formula for incredibly long tread life

0 mm Braking Surface Solid Type One Piece (Fixed) Inside Diameter 100

Tyre Size 180/70R16 Construction R (Radial) Market Segment Cruiser / Street Position Front Product Name Tyre Rim Diameter 16 Tread Pattern/Model GT503 Aspect Ratio 70 Brand DUNLOP Tube Type Tubeless Load/Speed-Index 77 V Vendor Part Number 637835 Width 180

Able To Shed Mud But Also Roll Smoothly On Hardpack And Sloppy Terrain

Tyre Size 200/55ZR17 Construction R (Radial) Market Segment Cruiser / Street Position Rear Product Name Tyre Rim Diameter 17 Tread Pattern/Model ContiRaceATTACK 2 Street Aspect Ratio 55 Brand CONTINENTAL Tube Type Tubeless Load/Speed-Index (78W) Style Street

BLACK BEARING Bearing B5 25X37X10MM UB-63805-B5 beta-rr-50-2025-esi5177182 Special rubber compound is constructedEspecially for cycling, this range with a high quality is perfect to resist to the most extreme circumstances. Each component (balls, rings, cages and grease) is manufactured and assembled with precision. A Black Bearing B5 bearing is synonym of reliability, fluidity and durability. It is the most sold bearing of the range and 100% compatible to replace the original bearings. Chrome steel balls SAE52100 abec 5. Steel rings SAE52100 with optimized