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Ronstan S40 BB Ratchet Orbitblock™ - manual, swivel shackle head

https://www.upffront.com/web/image/product.template/11755/image_1920?unique=02ed337

71,70 € 71.7 EUR 84,35 €

70,88 €

15% Off

Available on request

spring sale upffront sailing systems

04
Days
:
16
Hours
:
56
Mins
:
23
Secs
  • Marque
  • Bearing type
  • Gamme
  • Cordage recommandé – Ø Max (mm)
  • Taille bâteau recommandée - Max (ft)
  • Ø réas (mm)
  • Nombre de réas
  • Montage
  • Taquet
  • Ringot
  • Emerillon
  • Winch
  • Charge de travail (kg)
  • Charge de rupture (kg)
  • Poids (g)

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Ronstan S40 BB Ratchet Orbitblock™ - manual, swivel shackle head

84,35 € 71,70 €
15% Off
SKU:
N/A
Brand: Ronstan

30-day money-back

 14-day returns

 Express shipping available

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Quite simply, Ronstan Ratchet Orbit Blocks™ have the highest holding power available. The sophisticated NC-machined sheave features Generation 2 of our patented sheave cross-hole geometry. The Series 40 delivers up to 14:1 holding power, almost double that of our nearest competititor. The unique sheave design has 8 gripping faces which directly resist loaded line movement. Traditional designs have an angled resistance to line movement. Our Generation 2 design has straight resistance faces which both distribute the load and minimise rope wear. These faces are offset from the radial line, to draw the rope down into the gripping area when under load. Manual modes allow the ratchet mechanism to be switched on or off as required. This is the preferred mainsheet set-up for many top sailors. The Dyneema® Link is easily fitted and is retained securely by a moulded retainer clip. The flexible link can be left with one end attached to the block when fitting - no more lost shackle pins!

Spécifications

Bearing type Ball bearing
Cordage recommandé – Ø Max (mm) 9
Taille bâteau recommandée - Max (ft) 26
Ø réas (mm) 40
Winch Auto
Charge de travail (kg) 175
Charge de rupture (kg) 500
Poids (g) 44

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