10 Speed Conversion

Accelerator 10 speed

This conversion is for installing 10 Shimano cogs on a Shimano 8/9 speed freehub body for use with 10 speed Campagnolo shifters and derailleurs

  • Reliable Shimano ramping for excellent shifting
  • Light weight
  • Available in either Ultegra or Dura Ace versions

The 10 speed Accelerator Does NOT work with:

  • Shimano Dura Ace or Ultegra factory wheelsets (not hubs laced on standard rims)
  • Spinergy Spox
  • WILL NOT WORK with Chris King Hubs as the drive side hub flange is to large to allow our cassette to slide to the full inboard position.
Part No. COG SIZES WEIGHT
ACCEL10-UL1121 11-12-13-14-15-16-17-18-19-21 203 g
ACCEL10-UL1123 11-12-13-14-15-16-17-19-21-23 209 g
ACCEL10-UL1125 11-12-13-14-15-17-19-21-23-25 224 g
ACCEL10-UL1127 11-12-13-14-15-17-19-21-24-27 231 g

Dura Ace
Largest 3 cogs are titanium on Dura Ace ONLY. Typical weight savings of 25-40g.

PART NO. COG SIZES WEIGHT
ACCEL10-DA1121 11-12-13-14-15-16-17-(18-19-21) 173 g
ACCEL10-DA1123 11-12-13-14-15-16-17-(19-21-23) 179 g
ACCEL10-DA1125 11-12-13-14-15-17-19-(21-23-25) 184 g
ACCEL10-DA1127 11-12-13-14-15-17-19-(21-24-27) 191 g

Item: Price:
11 + Lockring $20.00
Bag of Shims $6.00
10 Speed 11 + Cog $25.00
10 Speed 12 + Cog $25.00
18,19,21 $70.00
19,21,23 $70.00
21,23,25 $70.00
21,24,27 $70.00
16t + 17t $35.00
17t + 19t $35.00
13 $20.00
14 $20.00
15 $20.00
 




 
 

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