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Ultralight Rear Sprocket
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  • Ultralight Rear Sprocket

Ultralight Rear Sprocket

€71.34
€64.21 Save 10%
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CNC-machined and CAD-designed to be ultra-lightweight to reduce unsprung weight and improve power transfer, 7075‑T6 aluminum rear sprockets (33% lighter than steel) deliver strength, a special tooth profile for smoother chain engagement, reduced noise, and longer service life.
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  • CNC machined (not stamped) combined with an ultra-lightweight CAD-optimized design, aimed at reducing unsprung mass and improving power transfer.
  • Rear sprockets machined from 7075‑T6 aluminum, a high-strength alloy offering approximately 33% less weight than steel to lighten the assembly and increase power transfer without compromising strength.
  • Specific tooth profile on the rear sprockets ensuring smooth chain guidance, which extends service life, reduces noise, and increases transmission efficiency.
RENTHAL
12111333
7 Items

Data sheet

Nombre de dents
50
Position de montage
Arrière
Taille de la chaîne
520
Style
Ultraléger
Marque
RENTHAL
Référence fournisseur
224U-520-50GPBU
Couleur/finition
Blue
Nom du produit
Pignon
Type
Transmission
Unités
Pièce
Matière
Aluminium 7075-T6
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