boost centre-lock straight pull rear hub
boost centre-lock straight pull rear hub
boost centre-lock straight pull rear hub
boost centre-lock straight pull rear hub

JRA boost centre-lock straight-pull rear hubs

£186.00

Smooth rolling rear hub with 54 engagement points and a weight of just 270g.

boost Centre-Lock SP rear hub

Boost centre-lock disk mount, for straight-pull spokes.

  • 24 hole
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JRA M-type aluminium freehubs

Freehubs for JRA hubs. Can be interchanged to convert your hub to run a different cassette.

  • Shimano 11sp
  • Shimano Microspline
  • Sram XD
  • Sram XD-R
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Description

JRA boost hub with centre-lock disk mount and straight-pull spokes.

 

Additional information

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Weight

270 g

boost Centre-Lock SP rear hub

rim data
hole count

,

rider weight limit

heavier – no weight limit
hub features
colour - hub

classic black

braking options

centre-lock disk brake

hub code

jra5041

hub width

Boost 148mm
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j-bend or straight-pull

Straight-Pull

JRA M-type aluminium freehubs

freehub info
freehub type

Shimano 11sp, Shimano Microspline, Sram XD, Sram XD-R
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Weight

85 g