Dedicated to pushing innovation in splitboarding since 2006
866.725.2085
Email: Luke@sparkrandd.com
Spark R&D
2115 Industrial Drive Bozeman, MT 59715
Rider: Jean-Louis St-Arneault // Photo: Guillaume Le Guillou
DYNO DH
Hardboot Splitboard Binding
The Dyno DH is our acclaimed hardboot specific splitboard binding. It is designed to fit a variety of touring boots from different brands and delivers high-end performance to the dedicated hardboot segment of splitboarders. All parts are designed and manufactured by us from start to finish for the all around precision that you can only get from a Spark made product.
Dyno DH bindings are for riding only. Carry them in your pack on the way up, while using your tech toes for touring. Then slide the Dynos on your pucks and lock into place with the snap ramps for the ride down. Fits boots with 255 - 340mm sole length.
FEATURES
- Extremely Lightweight - only 409 grams per binding
- Stainless steel toe and heel bails
- Toe clip is designed to fit even low profile AT boots
- Efficient design saves weight while maintaining backcountry dependability
- Set screw has a 4mm hex drive, found in our Spark Tool
- Baseplate heel end is reinforced and extra sturdy to avoid
bending from heavy use - Features Tesla Snap Ramps for speedy, pinless transitions
- Puck compatible (Spark Canted Pucks recommended)
Weight: 0.90 lb/ea (409g) – 1.80 lb/pr (818g)
SPARK TECH TOES
A Spark original tech toe designed for the split-hardbooter. With its integrated splitboard touring bracket hole pattern, this tech toe doesn’t need an adapter, saving weight, unnecessary parts, and expense. It also has built-in claw mounts for the D Rex ST Pro Crampon. Couple with our Hardboot Dual Height Wires to be ready to tour. The Spark Tech Toe is intended for splitboard touring only.
FEATURES
- 7075 aluminum sidearms
- Slotted rear holes compensate for insert pattern variability
- Heat-treated pins with an updated smooth finish for durability
- Stainless steel center screw
Weight: 5.22 oz/ea (148g) - 10.44 oz/pair (296g)
D REX ST PRO CRAMPONS
Our legendary hardboot crampons are getting multiple upgrades for the 24/25 season! They come in 22% lighter than previous versions while still giving splitboarders total confidence in dicey terrain. The riser blocks remain unchanged and keep the full depth of teeth in the snow when using with heel risers.
UPDATED FEATURES
- Nesting design saves space in the pack
- Manufactured with 7075 aluminum to be stronger and lighter with less drag
- Overmolded ST Axle allows for even easier installation, rotation, and removal
- New print graphic
Sizes: Regular, Wide
Weight: 5.15 oz/ea (147g) - 10.37 oz/pr (294g) - Regular
HARDBOOT DUAL HEIGHT WIRES
Wires offer 12° and 18° angles for comfort on any skin track. Comes with a heel adapter that screws right into your splitboard inserts, and places your dual height wires right where they need to be, hitting the perfect spot on the heel of your hardboot.
Weight: 3.46 oz/ea (98g) - 6.91 oz/pr (196g)
DYNO DH
Hardboot Splitboard Binding
The Dyno DH is our acclaimed hardboot specific splitboard binding. It is designed to fit a variety of touring boots from different brands and delivers high-end performance to the growing hardboot segment of splitboarders. All parts are designed and manufactured by us from start to finish for the all around precision that you can only get from a Spark made product.
Dyno DH bindings are for riding only. Carry them in your pack on the way up, while using your tech toes for touring. Then slide the Dynos on your pucks and lock into place with the snap ramps for the ride down. Fits boots with 255 - 340mm sole length.
FEATURES
- Extremely Lightweight - only 409 grams per binding
- Stainless steel toe and heel bails
- Toe clip is designed to fit even low profile AT boots
- Efficient design saves weight while maintaining backcountry dependability
- Set screw has a 4mm hex drive, found in our Spark Tool
- Baseplate heel end is reinforced and extra sturdy to avoid
bending from heavy use - Features Tesla Snap Ramps for speedy, pinless transitions
- Puck compatible (Spark Canted Pucks recommended)
Weight: 0.90 lb/ea (409g) – 1.80 lb/pr (818g)
SPARK TECH TOES
A Spark original tech toe designed for the split-hardbooter. With its integrated splitboard touring bracket hole pattern, this tech toe doesn’t need an adapter, saving weight, unnecessary parts, and expense. It also has built-in claw mounts for the D Rex ST Pro Crampon. Couple with our Hardboot Dual Height Wires to be ready to tour. The Spark Tech Toe is intended for splitboard touring only.
FEATURES
- 7075 aluminum sidearms
- Slotted rear holes compensate for insert pattern variability
- Heat-treated pins with an updated smooth finish for durability
- Stainless steel center screw
- Extended front stop
Weight: 5.22 oz/ea (148g) - 10.44 oz/pair (296g)
D REX ST PRO CRAMPONS
Our legendary hardboot crampons are getting multiple upgrades for the 24/25 season! They come in 22% lighter than previous versions while still giving splitboarders total confidence in dicey terrain. The riser blocks remain unchanged and keep the full depth of teeth in the snow when using with heel risers.
UPDATED FEATURES
- Nesting design saves space in the pack
- Manufactured with 7075 aluminum to be stronger and lighter with less drag
- Overmolded ST Axle allows for even easier installation, rotation, and removal
- New print graphic
Sizes: Regular, Wide
Weight: 5.15 oz/ea (147g) - 10.37 oz/pr (294g) - Regular
HARDBOOT DUAL HEIGHT WIRES
Wires offer 12° and 18° angles for comfort on any skin track. Comes with a heel adapter that screws right into your splitboard inserts, and places your dual height wires right where they need to be, hitting the perfect spot on the heel of your hardboot.
Weight: 3.46oz/ea (98g) - 6.91oz/pr (196g)