Full-face grooves
Grooves run edge to edge and top to bottom for spin anywhere on the face.
Build Options
Edge-to-edge milled grooves for spin with the face wide open
Sub 70 Golf · WedgesThe Sub 70 JB v2 Full Groove Forged Wedge is the full-face grooved version of the JB v2. CNC milled grooves run edge to edge and top to bottom, so you keep spin and check even when the face is open or contact is high or out on the toe. It shares the JB v2's squared leading edge, more aggressive rear porting and updated sole grind, forged from DT-4 carbon steel.

Why golfers choose it
Grooves run edge to edge and top to bottom for spin anywhere on the face.
Easier alignment at address with the face square or open.
Versatile from wet bunkers, tight fairways and deep rough.
Product details
| Brand | Sub 70 |
|---|---|
| Model | JB v2 Full Groove Forged Wedge |
| Lofts | 50°, 52°, 54°, 56°, 56° LB, 58°, 58° LB, 60°, 60° LB |
| Bounce | 6° to 12° |
| Lie | 63.5° |
| Offset | 1.5mm |
| Head weight | 300g to 304g |
| Standard length (steel) | 35" to 35.25" |
| Blade length | 76.5 mm |
| Top line width | 5 mm |
| Material | DT-4 Carbon Steel |
| Finish | Satin, Black, Raw |
| Hosel | .370 parallel |
| Hand | Right hand |
Lofts run 50° to 60° with 8° to 12° of standard bounce, plus 56°, 58° and 60° LB options at 6°. Full-face grooves are ideal for players who open the face around the green. Built with a .370 parallel hosel.
Product questions
Grater Golf support
Tell us your current wedges, typical turf conditions and how you like to play around the green, and we’ll help you choose the right Sub 70 loft, bounce, shaft and lie.
Ask Grater GolfFree standard shipping on most orders $100+ within the contiguous U.S. Eligible items may be returned within 30 days. Custom, modified, cut, installed, and made-to-order products may be final sale.