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Ezra
Ezra Freecoaster Hub
List Price: $119.99
Price: $99.99

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Detailed Description

  • Non-Drive Side Cone Nut: CNCed 7075 T6 Alloy M13x1.0 thread
  • Axle: 14mm 4130 Heat Treated Hollow Chromoly Precision CNCed axle.  The axle is broached at each end to accept an 6m hex key/allen wrench to make disassembly easier.  M14x 1.0 threads
  • Hub Bearings: Precision sealed 6902RS2sealed bearings.  Some hubs use smaller bearings, but these prove to be one of the longest lasting bearings available
  • Hub Shell: Forged then CNCed from 6061 T6 alloy. 36H. Features a groove to accommodate the Eastern POP-N-LOCK Hubguard
  • Ratchet Ring: Heat treated Chromoly.  Just the right hardness to never wear out
  • Clutch Spring: Custom precision made spring to allow just enough tension to get the pawls moving
  • Clutch Disc: Delrin precision CNC clutch disc (comes with three slack options)
  • Clutch Disc Pivot Spacer: CNCed 6061 Alloy
  • Backside Driver Bearing: Precision sealed 6802 RS bearing.  Deep grooved to provide plenty of lateral strength. 
  • Pawls: Precision CNCed pawls.  3 per hub.  These are used in the cassette and the freecoaster mode
  • Retention Springs (used in freecoaster mode): Precision custom made retention springs provide just enough down force to keep the pawls out of the way in freecoaster mode
  • Driver: 9 Tooth 4130 Heat Treated Chromoly driver; precision CNCed, 1/8" teeth
  • Driver Bearing Spacer: CNCed bearing spacer
  • Frontside Driver Bearings: Precision sealed 6802 RS2 Bearings.  Deep grooved to provide plenty of lateral strength.  Two are used under the chain to add strength.
  • Drive Side Cone Nut: CNCed Chromoly
  • Expansion Springs (used in cassette mode): Expansion springs are also custom made to push the pawls up when used as a cassette. Sold separately.
  • Weight: 18.7oz/530g (with axle nuts and washers); 16.5oz/468 (without axle nuts and washers)