Overview
The 1UP Racing Pro Duty Titanium Lower Shock Screws are the original 1UP design, updated for 2023. Thanks to their 3mm O.D. x 4mm neck, these screws eliminate the slop that causes inconsistent ride height and tweaked cars. The wide yet super-thin flange allows the Perfect Center Screw to be tightened firmly against the arm — keeping your setup straight launch after launch.
Precision-cut by CNC tooling from superior-quality 6AL4V (Grade 5) titanium, each pair weighs just 1.06g — shedding unsprung mass where it matters most. A direct fit for most popular 1/10 off-road buggies, trucks, and no-prep drag cars.
Key Features
- Updated 2023 design with 3mm O.D. x 4mm neck
- Precision CNC-cut from 6AL4V Grade 5 titanium
- LH (left-hand) threads prevent backing out when locknut is tightened
- Wide, super-thin flange for firm clamping against the arm
- Deeper, tighter-fitting 1.5mm hex for improved driver engagement
- Only 1.06g per pair
Performance Benefits
- Eliminates slop for consistent ride height
- Straighter launches for no-prep drag racing
- Reduced unsprung weight for faster response
- Long service life — hex stays crisp over many installations
Usage Notes
- LH threads screw into the arm — remove locknut only to service shock
- Recommend genuine MIP 1.5mm Hex Driver for best engagement
- Do not over-tighten — use thread locker if screws back out
- Fits most 1/10 off-road buggies, trucks, and no-prep drag cars
What's Included
- (2) 1UP Racing Pro Duty Titanium Lower Shock Screws
Summary
- Titanium lower shock screws for 1/10 off-road
- LH thread design prevents backing out
- 3mm neck eliminates slop and tweak
- Only 1.06g per pair — lighter unsprung mass
- Essential upgrade for off-road racers and drag cars
