TB203 Novatec D791/D792 disc hubs are carbon wheel hubs, with 6 bolt hubs alloy j-hook, 24/28/32 holes, widely used for road and MTB bicycle replacement parts.
-Novatec Road Bike Hubs -Shimano & Campagnolo Cassette Body -Fit 8/9/10/11 Speeds -20/24H -Light Weight Hub 293 Gram Per Pair