Spark R&D NR Pro Bindings
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Specs
Cripple Creek Backcountry Splitboard Binding Size Guide. Use this size guide to pick the right size binding for your splitboard or snowboard boot. Size chart images are direct from the manufacturers. We go the extra mile to provide insight on the best fit for the splitboard boots we sell.
Size Guide for Karakoram Bindings:

Size Guide for Spark R & D Bindings:

Size Guide for Nitro Splitboard Bindings:

Size Guide for Voile Splitboard Bindings:

Size Guide for K2 Farout Splitboard Bindings: (uses Voile system)

Size Guide for Plum Splitboard Bindings:
| Binding Size |
Boot Size |
| Small |
US: 5.5 - 7.5 |
| Medium |
US: 6-8.5 |
| Large |
US: 8 -12 |
Size and Setup Guide for Spark R&D Hardboot Bindings:

For information on Harboot Bindings Sizing, please feel free to contact us with your ski boot sole length. You may find this on this millimeter measurement stamped on the heel of most ski boots.
Spark R&D NR Pro Bindings
The Spark R&D NR Pro Bindings are Nick Russell's pro model splitboard binding for riders who want a stiff, damp platform with a highback they can rotate to match their stance. The binding is built on the Surge ST Pro baseplate with Arc ST Pro Pillow Line straps, and a multi-hole pro heel loop lets the highback rotate 4 or 8 degrees either way. At 638 g per binding in a Medium, with 6 mm of snow camo padding underfoot and 3 mm on the highback, the NR Pro suits big lines, cold days and riders who fine-tune their setup.
Is This the Right Binding for You?
CCBB Binding Ratings
CCBB Binding Profile
Why We Like It
- The multi-hole pro heel loop rotates the highback 0, 4 or 8 degrees either way, so it can sit parallel to the heelside edge for quicker heelside turns.
- The Surge ST Pro baseplate gives a stiff, solid platform, and Arc ST Pro Pillow Line straps keep the upper binding agile.
- A pre-installed 6 mm snow camo pad under the foot and 3 mm on the highback add warmth, cushion and a closer fit to the boot.
- Anodized 7075 aluminum pro screws save weight, and the binding runs Spark's Tesla T1 touring system.
Best Uses
- Big lines and steep terrain
- Riders with steeper stance angles
- Cold days where padding helps
- Riders who fine-tune their setup
- Soft boot splitboarders
Mounting and Setup Advice
Rotate the highback to match your stance: maximum rotation suits binding angles of 15 degrees or more, and mid rotation suits angles from 6 to 15 degrees. The 638 g figure is for a Medium.
On the board side, the binding needs Spark Flat Pucks or Spark Canted Pucks, sold separately, and then works with any puck-compatible splitboard. If you are mixing hardware generations, ST bindings need ST Whammy Bars, while ST bindings run on older Tesla brackets. Bring your board in so we can set puck placement and stance.
Technical Specifications Manufacturer specs · Click to expand
Fit and Setup
- Weight
- 638 g per binding (Medium)
- Highback Rotation
- 0, 4 or 8 degrees each way
- Padding
- 6 mm baseplate, 3 mm highback
- In the Box
- NR Pro bindings, ST Brackets, T1 Heel Rests, mounting screws, Spark Pocket Tool
- Sold Separately
- Spark Flat or Canted Pucks
Construction and Compatibility
- Touring System
- Tesla T1 with ST Brackets and snap ramp
- Baseplate
- Surge ST Pro, solid
- Heel Loop
- Multi-hole pro heel loop
- Straps
- Arc ST Pro Pillow Line
- Hardware
- Anodized 7075 aluminum pro screws
- Boot Compatibility
- Soft snowboard boots only. Splitboard soft binding; not compatible with ISO, GripWalk, pin-tech or telemark bindings or the boots that use them.
- Recommended Use
- Splitboard touring and freeride
Compare the Spark R&D NR Pro
NR Pro vs. Spark R&D Surge ST Pro Splitboard Binding
The Spark R&D Surge ST Pro Splitboard Binding shares the baseplate at 610 g per binding in a Medium, with Surge straps and a fixed highback position.
Shop Spark R&D Surge ST Pro Splitboard BindingNR Pro vs. Spark R&D Arc ST Pro Splitboard Binding
The Spark R&D Arc ST Pro Splitboard Binding is the lighter, surfier option at 556 g per binding in a Medium, with a cutout baseplate.
Shop Spark R&D Arc ST Pro Splitboard BindingNR Pro vs. Karakoram Ultra Ranger Splitboard Binding
The Karakoram Ultra Ranger Splitboard Binding uses active joining instead of pucks. Choose by interface, since the two systems are not cross-compatible.
Shop Karakoram Ultra Ranger Splitboard Binding








