[SAF60]
-  Classical MTB XC with Disc aluminum hub
-  AL6061/T6 aluminum body CNC manufacture
-  New design sealed bearing cap structure
-  Propeller tight 2 sealed bearing
-  O.L.D.:100mm   Weight : 150 g
-  Spoke:20,24,28,32,36 Hole

[RAR60]
-  Classical MTB XC with Disc aluminum hub
-  AL6061/T6 aluminum body CNC manufacture
-  Patented design O cricoid spring structure 
-  Forged cassette body the stronger loading
-  Propeller tight 4 sealed bearing
-  O.L.D.:132mm   Weight :252 g
-  Spoke:20,24,28,32,36 Hole