Extra-Terra Boulder Lock XS
£54.95
£84.95
Extra-Terra Boulder Lock XS
£54.95
£84.95
This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available.
Extra-Terra Boulder Lock XS
Was £84.95 NOW £54.95 — No codes, no fuss.
Free UK Delivery • 7-Year Warranty
At speed, there are no second chances.
The Boulder Lock XS is a proper rider’s mount — built for motorcycles, superbikes, enduro bikes, MTBs and anyone riding surfaces that try to shake gear loose. This isn’t for smooth Sunday cruises. It’s for riders who expect their phone to stay put under braking, acceleration, vibration and abuse.
- Vibration Control — cuts harsh road & trail shock to protect your phone and camera modules.
- Anti-Theft Lock Screw — once mounted, it stays mounted.
- 4-Corner Lock Grip — no bounce-outs, no creep.
- 360° Rotation — set the angle, lock it, forget it.
- CNC Alloy Construction — no brittle plastic arms.
- Universal Fit — supports devices up to 9.5cm wide.
What’s Included
- Boulder Lock XS Mount
- Bar & clamp mounting hardware
- Fitting tools
- Quick-start guide
Why paying less costs more
Cheap mounts fail when vibration stacks up. The Boulder Lock XS combines alloy strength, mechanical locking and vibration control to protect your phone and your focus — built for riders who don’t want to stop mid-ride to retrieve their phone from the road.
Perfect For
- Motorcycles & superbikes
- Off-road & enduro riding
- MTB & aggressive trail riding
- Fast commuters who ride daily
Warranty & Support
🛡️ 7-Year UK-Backed Warranty
🚚 Free, Fast UK Shipping
💳 30-Day Money-Back Guarantee
NOW £54.95 RRP £84.95
Free UK delivery. No discount codes required.
Built for riders — not plastic toys.
Lock it in. Ride hard. Forget about it.