The ENVE Freehub body utilizes a ratchet style drive system that was developed by Mavic called ID360 (Instant Drive 360). Ratchets when compared to pawl type systems require fewer moving parts and provide more positive and instant engagement feel because there is no flex or slop in ratchet engagement (assuming you aren't running a low tooth count ratchet).
While some ratchet systems require two springs, ID360 uses only one. Fewer small and moving parts ultimately means that the hub can be lighter weight and most importantly you are less likely to lose a vital hub component while traveling with your bike.
The ID360 ratchet features 40 points of engagement which strikes an optimal balance of durability, response, and drag reduction.
Note: Enve freehubs may come with Mavic packaging and branding due to the partnership between the Mavic and Enve.
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
Shimano HG - 10,11,12 Speed | Mfg PartNum: 100-4001-306 |
Sram XDR and XD with spacer (not included) | Mfg PartNum: 100-4001-308 |
Campagnolo CA - 8,9,10,11,12 Speed | Mfg PartNum: 100-4001-307 |
Campagnolo N3W - 13 Speed | Mfg PartNum: 100-4001-450 |
Mfg Warranty: 60 Mo. Parts & Labor | |
Warranty URL: https://www.enve.com/support/warranty/ |