

The Renthal Twinring Rear Sprocket is a long lasting durable Off-Road sprocket that was developed and tested over the course of 5 years. The unique flat face two piece design keeps weight to a minimum and maximizes durability all while keeping a narrow profile. The outer steel ring is expanded at 200°C and then fitted to the aluminum inner before cooling, this process creates a permanent bond while flat socket set screws prevent lateral movement between the rings.
Renthal chainwheels are chosen by more factory Motocross and Supercross teams than any other brand on the market today. Each sprocket is CNC machined to offer the greatest concentricity and optimum tooth profile for maximum life and durability in the most extreme conditions. Through the CNC machining process, Renthal is able to create an extremely durable and lightweight rear sprocket which reduces revolving unsprung weight and allows maximum power transfer to the rear wheel. The Renthal Twinring Rear Sprocket was designed for the serious MX or Off-Road rider looking for maximum durability and performance.
Note: Images are for reference only, actual sprocket will vary based on make and model.
Product Style | Item # | Store SKU | Manufacturer Product # | Availability |
---|---|---|---|---|
Product Style 47T / Silver | Item # 1176750 | Store SKU | Manufacturer Product # 1230-520-47GPSI | Availability Out of Stock |
Product Style 48T / Silver | Item # 1176745 | Store SKU | Manufacturer Product # 1230-520-48GPSI/123052048GPSI | Availability In Stock: Ships within 24 hours |
Product Style 49T / Silver | Item # 1176746 | Store SKU | Manufacturer Product # 1230-520-49GPSI | Availability In Stock: Ships within 24 hours |
Product Style Black / 49T | Item # 1176751 | Store SKU | Manufacturer Product # 1230-520-49GPBK | Availability In Stock: Ships within 24 hours |
Product Style 50T / Silver | Item # 1176747 | Store SKU | Manufacturer Product # 1230-520-50GPSI/123052050GPSI | Availability Only 2 Left: Ships within 24 hours |
Product Style Black / 50T | Item # 1176752 | Store SKU | Manufacturer Product # 1230-520-50GPBK | Availability In Stock: Ships within 24 hours |
Product Style 51T / Silver | Item # 1176748 | Store SKU | Manufacturer Product # 1230-520-51GPSI/123052051GPSI | Availability In Stock: Ships within 24 hours |
Product Style 52T / Silver | Item # 1176749 | Store SKU | Manufacturer Product # 1230-520-52GPSI/123052052GPSI | Availability Closeout: This product is no longer available |