The IRC NR77 rear motorcycle tire is designed for riders seeking dependable wet-surface performance and confident everyday handling. This rear tire uses a W-shaped tread channel pattern to move water quickly away from the contact area, helping maintain traction on wet roads. Its special high-grip compound supports reliable cornering and braking performance across a range of riding conditions.
Built with a flat sidewall design, the IRC NR77 provides a stable profile for predictable handling and consistent road contact. The 80/90-17 size and 44S service rating make it suitable for compatible motorcycles requiring this rear-tire specification. Confirm your motorcycle manufacturer’s fitment requirements, wheel size, load rating, and speed rating before installation.
Manufactured by IRC and identified by manufacturer part number T10210, this tire is intended for rear motorcycle applications. Its tread design and compound are well suited to riders who value controlled handling, wet-weather grip, and practical road performance. Professional installation and balancing are recommended to help ensure proper fit, operation, and tire service life.
Features:
- Application: Rear motorcycle tire for compatible models requiring an 80/90-17 fitment
- Size: 80/90-17
- Service rating: 44S
- Tread pattern: W-shaped channels help evacuate water for improved wet-surface performance
- Compound: Special high-grip rubber compound supports traction and handling
- Construction: Flat sidewall design promotes a stable, predictable profile
- Brand: IRC
- Model: NR77
- Manufacturer part number: T10210