Rear hub Spank HEX J-Type R135 SINGLESPEED, 102T, 32H

The new SPANK SS-DJ HUB, including :

Single rear hub Speedultra heavy-duty 5-bearing for All Mountain, DJ, FR, Pumptrack and BMX.
Integrated 3mm 11T Cog freewheel (for SS 1/8" chains)
Female axle, M10 locking bolts, alloy end caps
Wide-flange design eliminates parabola in rear wheel, maximizing wheel strength and rigidity
12T and 13T freewheel available