Cook Bros Racing Ghostworks Cassette Hub (36H)

Needle:

• 36 spoke holes (Same spoke length on drive & non-drive side)
• Instant engagement needle clutch with decreasing friction after break in period
• 20mm, 15mm & 10mm (3/8") axle (NOT INCLUDED)
• Fits Onyx SS splines cogs  (not compatible w/ Shimano - NOT INCLUDED)
• Bearing: ABEC5 (drive side 1.5 x 45deg headset bearing)
• 110mm Axle width
• Weight: 499g

Sprag:

• 36 spoke holes (Same spoke length on drive & non-drive side)
• Instant engagement sprag clutch w/ the least amount of freewheel friction
• Fits 20mm, 15mm & 10mm (3/8") axle (NOT INCLUDED)
• Fits Onyx SS splines cogs  (not compatible w/ Shimano - NOT INCLUDED)
• Bearing: ABEC5 (drive side 1.5 x 45deg headset bearing)
• 110mm Axle width
  
• Weight: 518g

Ratchet:

• 36 spoke holes (Same spoke length on drive & non-drive side)
• Almost Intants engagement: 432 points w/ 12 simultanius engagement (5184= 216 x 2rings x 2 x 6 (90deg)
• Fits 20mm, 15mm & 10mm (3/8") axle  (NOT INCLUDED)
• Fits Onyx SS splines cogs (not compatible w/ Shimano- NOT INCLUDED)
• Bearing: ABEC5 (drive side 1.5 x 45deg headset bearing)
• 110mm Axle width
  
• Weight: 388g