Groat Brothers Auto Supply's IRC Tires
Passenger Tires
Standard
- Battle Rally BR99
- Battle Rally TR1
- Battle Rally TR8
- Durotour RS-310
- Footloose GP-21F/GP-22R
- Grand High Speed GS-11 (Aw)
- Grand High Speed GS-18
- Grand High Speed GS-19
- Grand High Speed GS-23
- GS-45F
- GS-45Z1
- MB67
- MB-80
- MB99/MB99 Dual
- MBR-750/MBR-740
- Moa
- Motocross Ix-05H
- Motocross Ix-07S
- Motocross Ix-09W
- Motocross Ix-Kids
- Motocross M1A/M5B Evo
- NF1
- NF2
- NF20
- NF26
- NF3
- NF34
- NF35
- NF42
- NF45
- NF46
- NF48
- NF52/NR66
- NF53/NR67
- NF55
- NF58
- NF59
- NF6
- NF64
- NF65
- NF8
- NR1
- NR2
- NR21
- NR23
- NR25
- NR28
- NR30
- NR31
- NR34
- NR40
- NR41
- NR48
- NR53
- NR55
- NR57
- NR6
- NR62
- NR64
- NR70
- NR72
- NR73
- NR75
- NR76
- NR76A
- NR79
- NR8
- R
- Road Winner RX-01
- Road Winner RX-01 Spec R
- Road Winner RX-02
- SL3
- SS-530
- SS-540
- SS-560
- Trails GP-1
- Trail Winner GP-110
- Trail Winner GP-210
- Trail Winner TR-011
- Trail Winner TR-011 Tourist
- Urbanmaster MB-520
- V
- Volcanduro Ve-32F/Ve-37R
- Volcanduro Ve-35F/Ve-33
- Volcanduro Ve-39/Ve-40
- Wild Flare WF-910
- Wild Flare WF-920
- Wild Flare WF-930