Evolver is a family of Mounts for the VOLTRA I with shared styling and a lean fit. Every Evolver is CNC laser-cut, laser-welded and powder-coated. Pick the Flat Foot for low-profile base tubing, the Standard 3x3 for 3x3 uprights, or the Deep Drop when you need an offset and drop. Side-By-Side and Over-Under run two VOLTRA I on one rack position; the Inline and Cross 2:1 Doublers give a true 2:1.
| Evolver Standard 3x3 | Evolver Flat Foot | Evolver Deep Drop | Side-By-Side | Over-Under | Inline 2:1 Doubler | Cross 2:1 Doubler | |
|---|---|---|---|---|---|---|---|
| Best for | 3x3 uprights, with styling that matches the Evolver product line | Low-profile 2.0–2.3" base tubing with 5/8" holes. | Low cable starts on 3x3, with room for two DIY Docks. | Two VOLTRA I side by side on one rack position, parallel to the upright. | Two VOLTRA I stacked on one rack position, perpendicular to the upright. | 2:1 doubling with the VOLTRA I parallel to the upright. | 2:1 doubling with the VOLTRA I perpendicular to the upright. |
| Rack / upright fit | 3x3 with 5/8" or 1" push pin | Flat Foot base tubing about 2.0–2.3" tall with 5/8" pin holes | 3x3 with 5/8" or 1" push pin; up to two DIY Docks | 3x3 with 5/8" or 1" push pin; two VOLTRA I side by side, parallel / in-line with the upright | 3x3 with 5/8" or 1" push pin; two VOLTRA I stacked, perpendicular to the upright | 3x3 with 5/8" or 1" push pin; parallel / in-line with the upright | 3x3 with 5/8" or 1" push pin; perpendicular to the upright |
| Options | Single Pin or Dual Pin; 5/8″ or 1″ hole; Mount only or with DIY Dock | Standard plate, or a doubling plate (2:1 Cross or 2:1 Inline); 5/8″ hole; Mount only or with DIY Dock | Single Hole; 5/8″ or 1″ hole; Mount only or with 2 DIY Docks | Single Pin; 5/8″ or 1″ hole; Mount only or with 2 DIY Docks | Single Pin; 5/8″ or 1″ hole; Mount only or with 2 DIY Docks | Single Hole or Two Hole; 5/8″ or 1″ hole; Mount only or with DIY Dock. Flat Foot version (5/8″ hole only): Evolver Flat Foot with 2:1 Inline plate | Single Hole or Two Hole; 5/8″ or 1″ hole; Mount only or with DIY Dock. Flat Foot version (5/8″ hole only): Evolver Flat Foot with 2:1 Cross plate |
| Dimensions (L × W × H) | 4.25" × 4.43" × 3" | 4 1/4" × 4 7/16" × 2 9/16" (3 9/16" with DIY Dock) | 9 1/4" × 4 3/16" × 7"; 3" offset, 5" drop | 8 1/4" × 4 7/16" × 3" (4" with docks); pin spacing 3 1/2" | 8 1/4" × 4 7/16" × 3" (4" with docks); pin spacing 3 1/2" | 4 1/4" × 5 1/2" × 5 1/8" | 5 1/4" × 4 1/2" × 5 1/8" |
| Weight | 1.85 lb; 2.35 lb with DIY Dock | 1 lb 11.1 oz; 2 lb 3 oz with DIY Dock | 4 lb 7.4 oz; 4 lb 15.2 oz with DIY Dock | 2 lb 12.4 oz; 3 lb 12.3 oz with 2 DIY Docks | 2 lb 12.4 oz; 3 lb 12.3 oz with 2 DIY Docks | 2 lb 4.9 oz; 2 lb 12.9 oz with DIY Dock | 2 lb 5.3 oz; 2 lb 13.8 oz with DIY Dock |
| Material | 1/4" A36 steel, gloss black powder coat | 1/4" A36 steel, gloss black powder coat | 1/4" A36 steel, gloss black powder coat | 1/4" A36 steel, gloss black powder coat | 1/4" A36 steel, gloss black powder coat | 1/4" A36 steel, gloss black powder coat | 1/4" A36 steel, gloss black powder coat |
| What's included | 6 × M4-0.7 × 10 mm and 4 × M4-0.7 × 12 mm flat-head socket cap screws | 6 × M4-0.7 × 10 mm and 4 × M4-0.7 × 12 mm flat-head socket cap screws | 6 × M4-0.7 × 10 mm and 4 × M4-0.7 × 12 mm flat-head socket cap screws | 10 × M4-0.7 × 10 mm flat-head socket cap screws; chafe pad shims; Allen wrench | 6 × M4-0.7 × 10 mm and 4 × M4-0.7 × 12 mm flat-head socket cap screws; chafe pad shims; Allen wrench | 6 × M4-0.7 × 10 mm and 4 × M4-0.7 × 12 mm flat-head socket cap screws; chafe pad shims; Allen wrench | 6 × M4-0.7 × 10 mm and 4 × M4-0.7 × 12 mm flat-head socket cap screws; chafe pad shims; Allen wrench |
| Price | $105; with DIY Dock $145 | Standard $105 / 2:1 $115; with DIY Dock $145 / $149 | $130; with 2 DIY Docks $190 | $105; with 2 DIY Docks $170 | $105; with 2 DIY Docks $170 | $115; with DIY Dock $149 | $115; with DIY Dock $155 |
Evolver Standard 3x3
From $105. Single or Dual Pin for 3x3 uprights.
Evolver Flat Foot
From $105. Low profile for base tubing, with Standard, 2:1 Cross or 2:1 Inline plates.
Evolver Deep Drop
From $130. Offset and drop, room for two DIY Docks.
Side-By-Side
From $105. Two VOLTRA I side by side, parallel to the upright.
Over-Under
From $105. Two VOLTRA I stacked, perpendicular to the upright.
Inline 2:1 Doubler
From $115. True 2:1, parallel to the upright.
Cross 2:1 Doubler
From $115. True 2:1, perpendicular to the upright.
