JT Sprockets Rear OE Steel T40 #525 JTR702.40 S3-Size-XS/S/M -inner side leather heat protection

-inner side leather heat protection

* Pants clip to join jacket to trousers

PADDING: Inner anatomical anti-shock filling

Helps extend the usable life of the helmet by replacing worn or damaged peripheral parts

* 2 layers waterproof

JT Sprockets Rear OE Steel T40 #525 JTR702.40 S3-Size-XS/S/M -inner side leather heat protectionDesigned specifically for 525 pitch drivetrains, this rear sprocket offers the enhanced strength required for modern mid to large capacity bikes. The steel teeth are profile ground to ensure a quiet and efficient chain run. Tailored for 525 pitch chains to provide a wider contact patch and better load distribution. Heat treatment process enhances surface hardness for reduced hook wear over time. Precision mounting holes allow for a direct bolt on