Sprocket - Sprocket Singlespeed Narrow
The Sprocket - Sprocket Singlespeed Narrow was specially developed for IZUMI chains and is characterized by precise workmanship and optimized tooth geometry. It is ideal for chains in 1/2″ x 3/32″ format with a roller diameter of Ø 7,75 mm.
The sprocket was specially developed for use in the endurance sector on the cycling track and for BMX racing , where maximum efficiency and reliability are required.
Material & processing:
- Material: High-quality chrome-molybdenum steel, known for its high strength and durability.
- Surface treatment:
- Nitrided for high surface hardness and minimal wear.
- Oxidized, to ensure additional corrosion protection and an elegant appearance.
Highlights of the sprocket:
- Optimized tooth flanks: Developed for smooth, low-friction chain running and maximum power transmission.
- Precision manufacturing: Manufactured on our modern CNC machines, ensuring the highest quality in tooth geometry and tooth pitch.
- Minimal wear: The design prevents the chain from climbing and significantly increases the service life of the sprocket and chain.
- Made in-house: Manufactured in our own production facility with strict quality control.
Available variants:
The sprocket is available in various Thread standards and numbers of teeth:
- Thread standards:
- BSA: 1.37″ x 24 TPI
- ITA: M35 x 24 TPI (on request)
- ISO: 1.375″ x 24 TPI (on request)
- Number of teeth:
13, 14, 15, 16, 17 or 18 teeth.
With the Sprocket - Sprocket Singlespeed Narrow you get a durable, precisely manufactured product that has been specially developed for the highest demands on the cycling track and in BMX racing - for maximum performance, minimum wear and maximum reliability.
English 
Deutsch 
Français