ERG EVA Grips Specs
| Model # | I.D. | O.D. | Length | Tenon O.D. |
| ERG35A04B | 6.4mm (0.25") | 27mm (1.06") | 90mm (3.50") | 21.8mm (0.85") |
| ERG35A06B | 9.5mm (0.375") | 27mm (1.06") | 90mm (3.50") | 21.8mm (0.85") |
| ERG35A08B | 12.7mm (0.50") | 27mm (1.06") | 90mm (3.50") | 21.8mm (0.85") |