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Shop Seats Spring Mounted Seats OEM Type Mount with Seat Bars and Posts or Plungers
Colony Spring Kits for Harley-Davidson Seat Posts

Colony Spring Kits for Harley-Davidson Seat Posts

Select variant:
40-981
fits Knuckleheads 1936, all 1937-1957 Big Twins, and 1958→ Big Twins (solo seats only)
40-980
fits 45 cuin solo and Servi-Car models (exc. 1942-1943 WLA/WLC with short seat tee-bar), V(L) models
40-982
fits 1958→ Big Twins
Price and stock:
Item №
40-981
Price incl. VAT
107.68 €
Available
4
Ready for immediate delivery from our Würzburg, Germany warehouse
The price includes 17.19 € German VAT.
set
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  • Spring kit by Colony
  • fits Knuckleheads 1936, all 1937-1957 Big Twins, and 1958→ Big Twins (solo seats only)
  • spring steel
  • gross weight: 578 g

We all know these pitiable riders of older seat-post equipped Harley-Davidson twins that drive around hunkered on week seat-post supported solo saddles or — if they count among the light-weight fellows — jump on their seats on every bump. Old worn seat posts almost never support the rider the right way. And yet it would be a simple task to adjust the seat-post — basically. Colony's seat-post spring selections offer you a solution to this task. The springs are color-coded and an instruction sheet is included. They're available for most 750es and Big Twins of the 30es - 80es. Of course, your seat-post bushing in the frame tube top must be in good order and well greased, and the seat-post has to have the right amount of clearance.

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