**Product Specifications:**
**Brand:** DBH
**Deck:**
- Brand: Catence
- Deck Size: 8.0'x31.5'
- Introduced in 2010
- Second-generation technology launched in 2013
- Upgraded to third-generation technology in 2017
- SR Technology series introduced in 2020
**Truck:**
- Exclusive double hollow precision mold by DOBYHEART
- Features hollow kingpin and hollow axle
- High rebound PU shock absorber
**Bearings:**
- Brand: DO BY HEART
- Professional skateboard bearings
- Nylon cage, high-density steel balls, double-sided rubber shield
- Includes 10 bearings (8 installed + 2 spare)
**Griptape:**
- Brand: Byheat, DO BY HEART
- HS780 perforated sandpaper with static planting process
- Custom PVC backing with DOBYHEART branding
- Double silicon and plastic backing for moisture resistance
**Bolts:**
- Exclusive concave mold design
- Electroplated finish
- Includes 8 bolts (1 inch) with 2 extra spares
**Skateboarders:**
- **KUN ZHU:**
- Champion of 1985SKATE Channel VOL26
- Winner of 2017 National Games Guangxi Skateboarding Selection
- Champion of 2017 HOUSE OF VANS Guangxi
- **INDEPENDENT:**
- BINXI, HRASHED
- **YINGXU:**
- THRASHER, XU YING
- Featured in THRASHER MAGAZINE
- Winner of 2018 Beijing Skateboarding Open Bowl
- **HLAYER:**
- KING OF THE ROAD China 3rd Place
- 2008 Inner Mongolia Extreme Challenge Season Champion
- DBH Rider
(Note: The information provided has been summarized and organized into product specifications.)