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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‑light, reducing unsprung mass and optimizing power transfer. 7075‑T6 aluminum rear sprockets are 33% lighter than steel, cutting weight without sacrificing strength. Optimized tooth profile for smoother chain engagement, reduced noise, and improved durability.
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  • CNC machined (not stamped) with an ultra-lightweight CAD-designed construction to reduce unsprung mass; result: lower inertia and improved power transfer.
  • Rear sprockets machined from 7075‑T6 aluminum, a high-strength alloy roughly 33% lighter than steel — significant weight savings while retaining the robustness required for optimal power transfer without compromising durability.
  • Tooth profile specially engineered on the rear sprockets to ensure smooth chain engagement; this extends component life, reduces noise, and promotes more efficient power transfer.
RENTHAL
12110015
1 Item

Data sheet

Nombre de dents
48
Position de montage
Arrière
Taille de la chaîne
520
Style
Ultraléger
Marque
RENTHAL
Référence fournisseur
112U-520-48GEBK
Couleur/finition
Black
Nom du produit
Pignon
Type
Transmission
Unités
Pièce
Matière
Aluminium 7075-T6
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