The Bridgestone Battlax Racing Street RS12 rear tire is a high-performance hypersport tire designed for riders who demand strong dry grip, precise handling, and consistent performance on both the street and the track. This rear tire features a 200/55ZR17 78W fitment and radial tubeless construction, making it a suitable choice for aggressive sport riding, canyon carving, and track-day use without requiring a dedicated racing slick.
Bridgestone race-tire compound technology helps the Battlax Racing Street RS12 deliver dependable traction during acceleration, cornering, and hard braking. The wide shoulder area uses an advanced race compound to help improve drive out of corners, while the tire’s racing-inspired tread and sleek shoulder provide a purposeful appearance. Compared with the preceding RS11, the RS12 design increases the contact patch to support confident cornering and predictable rider feedback throughout a fast session.
The Battlax Racing Street RS12 is engineered for consistent lap times through compounds developed with endurance racing experience. Its construction is designed to help maintain stability and performance under demanding riding conditions, allowing riders to enjoy responsive handling on the circuit while retaining street functionality. This tire is identified by Bridgestone manufacturer part number 21252 and vendor part number 21252. Professional installation and proper tire pressure adjustments are recommended to help maximize grip, handling, and service life.
Features:
- Maximum Dry Grip: Race-inspired compound technology provides strong traction and durability for track-day and street riding.
- Braking and Cornering Stability: Rear tire construction and shoulder compound support controlled handling under hard braking and acceleration.
- Consistent Lap Time: Endurance racing development helps deliver repeatable performance during extended riding sessions.
- Racing-Inspired Appearance: A sleek shoulder and performance-focused tread design create an authentic racing look.
- Rear