These pawls are for all ROAD and MTB FTS-L hubs marketed since September 2000.
The new 2-part pawls for mountain hubs wear less quickly than the previous pawls. It is pawl wear that was mainly responsible for prematurely wearing internal components. The "road" version is single piece (no red pawl carrier). Both kits contain two pawls and springs.
MTB Mavic Part#: 324 303 01
Road Mavic Part#: M40578