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Renthal Rear Sprocket for Marchesini Wheels
Renthal ultralight rear chainwheels are roughly one third the weight of a comparably-sized steel sprockets. A proprietary blend of 7075 T6 aluminium alloy coupled with a special hardwearing surface treatment ensures Renthal sprockets can withstand the rigors of track use.
Note: Image for reference only. Actual Renthal Sprocket will vary slightly depending on the size and tooth count.
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| Product Style | Item # | Manufacturer Product # | Availability |
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| 520 / 37 | 1052018 | 501397U52037HA | Out of Stock |
| 520 / 38 | 1052019 | 501397U52038HA | Out of Stock |
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