In Stock
REAR SPROCKET STEEL ULTRALIGHT, PROX 07.RS62090R-50, SR990-50
£54.77
1
Qty
1
Only 3 leftProX Racing Parts ultralight steel rear sprockets are manufactured from premium quality QSTE 420 and 460 high-strength steel for superior durability. These sprockets offer 2-3 times longer lifespan than aluminum sprockets made from T7075-T6. Part number 07.RS62090R-50, SR990-50.
Specifications
- SKU
- SR990-50_S.PROX
- Brand
- Pro-X Racing
- Availability
- In Stock (3)
General Product Group
Chain & Sprockets
General Product Type
Sprockets & Components (Rear)
Variant Id
279464
Shipping OptionsShown at checkout
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details
FULL DESCRIPTION
ProX Ultralight Steel Rear Sprocket
Experience superior durability and performance with the ProX Ultralight Steel Rear Sprocket. Crafted from premium quality QSTE 420 and 460 high-strength steel, this sprocket is engineered to withstand the most demanding riding conditions.
Key Features:
- Premium Material: Constructed from high-strength QSTE 420 and 460 steel for exceptional durability.
- Extended Lifespan: Designed to last 2-3 times longer than T7075-T6 aluminum sprockets.
- Ultralight Design: Reduces rotational mass for improved acceleration and handling.
- Extreme Durability: Built to perform under the most extreme riding circumstances.


