TeraNova™
| Model | Material | Firmness | Durability | Image | Comments |
| Exervo™ Nimbus EnduraBbead™ | Polyethylene beads utilizing a heat compression molding process which forms a highly durable, perfectly round roller. Radius edges for comfort. | Level 5 (L5), Very Firm - little to no give at the surface | Excellent | |
Highly durable EnduraBead™ construction. Will not go out of round. Our firmest roller. Recommended for users needing very firm, intense and deep massage pressure. Warranty: Two years home, one year commercial. Color: Black |
| Exervo™ Nimbus Lite EnduraBead™ | Polyethylene beads utilizing a new process of heat compression molding which forms a highly durable, perfectly round roller. Radius edges for comfort. | Level 4 (L4), Firm - 10% softer than our very firm black Nimbus | Excellent | |
Highly durable EnduraBead™ construction. Will not go out of round. Firmer than the TeraNova or PE2. Recommended for users needing firm, deep massage pressure. Warranty: One year home or commercial. Color: White |
| Exervo™ Nimbus EconoBead™ | All new hybrid blend of beads heat compressed and molded to form a durable, economical and perfectly round roller. Radius edges for comfort. | Level 3 (L3), Moderately Firm, softer than EnduraBead™ rollers. | Very Good | |
Durable and economical EconoBead™ construction. Softer than the Nimbus EnduraBead™ and recommended for users needing less intense massage pressure. Warranty: Six months home or commercial. Color: White |
| Exervo™ TeraNova™ |
Premium, cross-linked molded EVA foam. Honeycomb pattern surface for improved tactile feel. Radius edges for comfort. | Level 3 (L3), Moderately Firm - some give at the surface | Excellent | |
Beautifully crafted premium EVA foam. Warm, luxurious feel so it's nice when working directly against the skin. Moderate massage pressure and excellent durability - will not go out of round. Warranty: One year home or commercial. Color: Green |
| Exervo™ PE2 | Medical grade polyethylene foam extruded then cured and cut. Perfectly round with straight cut edges. | Level 3 (L3), Moderately Firm - some give at the surface | Good | |
Economically priced and recommended for occassional use, lighter weight users and those users requiring a more gentle level of massage pressure. Ninety day home use warranty. Color: White |
| Note: Firmness levels are a general guide. For additional information specific to your particular needs please consult with your certified trainer, therapist or health care provider. | |||||
| Copyright 2010 Nefitco, Inc. |
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Nefitco Foam Roller Firmness Scale |
| Level 5 (L5), Very Firm: Very little give at the surface when kneeling on the roller. Deep massage pressure that may cause discomfort for some users and welcomed by other |
| Level 4 (L4), Firm: Slight give at the surface when kneeling on the roller. Deep massage pressure with slightly less discomfort than a Level 5 roller. |
| Level 3 (L3), Moderately Firm: Some give at the surface when kneeling on the roller. Moderate massage pressure with least amount of discomfort. |
| A note about massage pressure: Massage pressure is a factor of the hardness of the surface and the weight applied to the surface. One way to control massage pressure and discomfort for some exercises is to partially support your weight with your hands or elbows. |