Onyx BMX Pro Rear Hub - 3/8" 10 x 110mm Black 28H Defined Color-Blue 8mm hole 32h ERD 549mm

8mm hole 32h ERD 549mm (20

Hard anodized for an ultra-durable finish and increased longevity Ring Position/Type Chain Retaining Single Ring Tooth Count 34 Round or Oval Round Drivetrain Speeds 12 Material Aluminum Color Black Designed for ebike Yes Defined Color Black

Super lightweight freecoaster hub with Hybrid System internals

Integrated notch in end cap allows easier dissasembly Rear Axle 12mm Thru x 142mm Cassette Body Type Shimano HG Color Black/Red Skewer Included No Bearing Type Sealed Cartridge Defined Color Black Spoke Interface Straight Pull Hub Drilling 24 Hub/Brake Compatibility Center-Lock Disc

-2°C (36°

Onyx BMX Pro Rear Hub - 3/8" 10 x 110mm Black 28H Defined Color-Blue 8mm hole 32h ERD 549mmMachined to the tightest tolerances. Onyx hubs use sprag internals for strength extremely low rolling resistance and infinite points of engagement. All Onyx hubs come standard with ceramic hybrid bearings so there is no need to upgrade. Ceramic hybrid bearings 7075 Aluminum Hub Shell Adjustable preload Titanium bolts Extremely low rolling resistance Silent instant engagement 5 year limited warranty Made in the USA Cassette Body Type Shimano 1 Axle