In Stock
REAR SPROCKET JTR1857.45 STEEL SR1857-45
£27.44
1
Qty
1
Only 2 leftRear sprocket JTR1857.45 made from C49 high-carbon steel for long wear. Precision manufacturing for exact OEM fit with a tooth count of 45 and 520 drive chain pitch. Black in color. Engineered for durability in street, track, and off-road use.
Specifications
- SKU
- SR437-45.S.JT
- Brand
- JT
- Availability
- In Stock (2)
General Product Group
Chain & Sprockets
General Product Type
Sprockets & Components (Rear)
Variant Id
278246
Shipping OptionsShown at checkout
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details
FULL DESCRIPTION
JT Steel Rear Sprocket - 45 Tooth
Crafted from premium C49 high-carbon steel, this JT Steel Rear Sprocket is engineered for superior durability and precision. It provides reliable power transfer and is designed to meet OEM standards for an exact fit.
Key Features:
- Constructed from C49 high-carbon steel for extended wear life.
- Precision manufactured to ensure an exact OEM fit.
- Delivers consistent power transfer with accurate sprocket tooth profiles.
- Engineered for robust performance in various riding conditions including street, track, and off-road environments.
Specifications:
- Material: C49 high-carbon steel
- Tooth Count: 45
- Drive Chain Pitch: 520
- Color: Black


