Product Description
Product Description
Save space in your bicycle's cockpit with our Quad Lock Stem Cap Mount or Quad Lock Stem Cap Mount Adjustable. Both securely install between your bicycle's stem and stem cap, offering compatibility with a large variety of stem angles. Secure Mounting These are our lightest and strongest bike mounts. Engineered from ultra-light aircraft-grade aluminium, then rigorously tested for unmatched strength and durability. This high-performance material ensures the mounts remain tough without adding unnecessary weight, making them ideal for cyclists who demand strength and efficiency. With our patented dual-stage lock, you can ride confidently, knowing your smartphone will stay secure, even on the roughest terrain. Sleek Design Crafted from premium aircraft-grade CNC-machined aluminium, with black hardware and a compact black lever, our Stem Cap Mounts offer a minimal and lightweight aesthetic. They install seamlessly between your bike's stem and stem cap, ensuring a clean, unobtrusive look. Optimal Viewing Position Both mounts feature a dual-sided head design, allowing you to mount the lever head on either side, offering more flexibility in adjusting your optimal phone viewing position on a variety of stem angles. The Stem Cap Mount Adjustable features a screw-tightened hinge to hold firmly in place in your preferred viewing angle. Quick to Attach/Detach Simply twist and lock to view apps as you ride such as Ride with GPS, Strava or maps. Detach just as easily so you donôt miss a photo opportunity or important call.
What's Included:
- 1 x Quad Lock Stem Cap Mount (with short black lever and black hardware)
- 1 x 5mm Headset Spacer 28.6mm
- 1 x 3mm Quad Lock 360 Index Mount Spacer
- 1 x Allen (Hex) Key
Tech Specs: Black anodised aircraft-grade aluminium, forged and precision CNC Assembled with short black lever and black hardware for minimalist design aesthetic Suits stem diameters 28.6mm, Fits cleanly above the stem and held securely by the stem cap, Fixed angle to suit common stem angles of +15∞ or -15∞ Dual-sided, reversible design. Attach the head to either side of the mount for your optimal setup and phone positioning Fine-tune clearances with the included 5mm headset spacer and 3mm Quad Lock 360 Index Mount Spacer Compatibility, Fits most common circular stem size diameter 28.6mm† Versatile, dual-sided, reversible design suits common stem angles +/-15∞
Delivery
Delivery
UK Delivery Charges
Free delivery on all orders £100 and over*
All orders over £100 are delivered FREE*. All orders from the Mega Motorcycle Store are dispatched using secure couriers, which are fully insured and trackable. All customers receive an online tracking number when their order is dispatched, enabling them to track the location of their delivery online.
*Free Delivery over £100 includes mainland UK only. Excludes Northern Ireland.
UK Delivery Charges
- Orders under £100: £4.99
- 24-hour delivery: £5.99
- Saturday delivery: £14.99
- Orders over £100: FREE 48-hour delivery
- Refund charge: £2.99
Our UK delivery charges apply to remote areas such as Shetland and the Highlands. For all other destinations, please add your items to the shopping cart on the website and calculate the delivery costs to your destination.
UK Delivery Times
Orders must be placed before 1pm for same-day dispatch.
Please allow 1-2 working days for delivery within the UK.
For deliveries outside the UK, please allow 5-7 working days.
Next working day delivery cut-off time is 13:00.
Orders placed on a Bank Holiday will be dispatched on the following working day. Deliveries to Ireland and Scotland may take an extra day depending on your location.
Orders placed on a Saturday or Sunday will be dispatched on the Monday. If you have paid for Next Working Day delivery, your delivery will be due on the Tuesday.
European Delivery Since 1 July 2021, most goods to the EU (including gifts) are now subject to VAT and potentially a clearance fee. The taxes and duties applied depend on the individual contents of the parcel, the weight, and the value. We cannot estimate the costs that may occur and we are not responsible for any fees you may need to pay.
To get a shipping quote for your country, please follow the checkout process and input your delivery address.
Terms and Conditions:
Express delivery applies to mainland UK only and cannot be guaranteed for the Scottish Highlands and other isolated areas. Please contact us if you need further details.
Reviews & Ratings
Reviews & Ratings

SKU: 560383
Quad Lock Stem Cap Mount Pro



In Stock – Order Before 1pm For Same Day Dispatch
Product Description
Product Description
Save space in your bicycle's cockpit with our Quad Lock Stem Cap Mount or Quad Lock Stem Cap Mount Adjustable. Both securely install between your bicycle's stem and stem cap, offering compatibility with a large variety of stem angles. Secure Mounting These are our lightest and strongest bike mounts. Engineered from ultra-light aircraft-grade aluminium, then rigorously tested for unmatched strength and durability. This high-performance material ensures the mounts remain tough without adding unnecessary weight, making them ideal for cyclists who demand strength and efficiency. With our patented dual-stage lock, you can ride confidently, knowing your smartphone will stay secure, even on the roughest terrain. Sleek Design Crafted from premium aircraft-grade CNC-machined aluminium, with black hardware and a compact black lever, our Stem Cap Mounts offer a minimal and lightweight aesthetic. They install seamlessly between your bike's stem and stem cap, ensuring a clean, unobtrusive look. Optimal Viewing Position Both mounts feature a dual-sided head design, allowing you to mount the lever head on either side, offering more flexibility in adjusting your optimal phone viewing position on a variety of stem angles. The Stem Cap Mount Adjustable features a screw-tightened hinge to hold firmly in place in your preferred viewing angle. Quick to Attach/Detach Simply twist and lock to view apps as you ride such as Ride with GPS, Strava or maps. Detach just as easily so you donôt miss a photo opportunity or important call.
What's Included:
- 1 x Quad Lock Stem Cap Mount (with short black lever and black hardware)
- 1 x 5mm Headset Spacer 28.6mm
- 1 x 3mm Quad Lock 360 Index Mount Spacer
- 1 x Allen (Hex) Key
Tech Specs: Black anodised aircraft-grade aluminium, forged and precision CNC Assembled with short black lever and black hardware for minimalist design aesthetic Suits stem diameters 28.6mm, Fits cleanly above the stem and held securely by the stem cap, Fixed angle to suit common stem angles of +15∞ or -15∞ Dual-sided, reversible design. Attach the head to either side of the mount for your optimal setup and phone positioning Fine-tune clearances with the included 5mm headset spacer and 3mm Quad Lock 360 Index Mount Spacer Compatibility, Fits most common circular stem size diameter 28.6mm† Versatile, dual-sided, reversible design suits common stem angles +/-15∞
Delivery
Delivery
UK Delivery Charges
Free delivery on all orders £100 and over*
All orders over £100 are delivered FREE*. All orders from the Mega Motorcycle Store are dispatched using secure couriers, which are fully insured and trackable. All customers receive an online tracking number when their order is dispatched, enabling them to track the location of their delivery online.
*Free Delivery over £100 includes mainland UK only. Excludes Northern Ireland.
UK Delivery Charges
- Orders under £100: £4.99
- 24-hour delivery: £5.99
- Saturday delivery: £14.99
- Orders over £100: FREE 48-hour delivery
- Refund charge: £2.99
Our UK delivery charges apply to remote areas such as Shetland and the Highlands. For all other destinations, please add your items to the shopping cart on the website and calculate the delivery costs to your destination.
UK Delivery Times
Orders must be placed before 1pm for same-day dispatch.
Please allow 1-2 working days for delivery within the UK.
For deliveries outside the UK, please allow 5-7 working days.
Next working day delivery cut-off time is 13:00.
Orders placed on a Bank Holiday will be dispatched on the following working day. Deliveries to Ireland and Scotland may take an extra day depending on your location.
Orders placed on a Saturday or Sunday will be dispatched on the Monday. If you have paid for Next Working Day delivery, your delivery will be due on the Tuesday.
European Delivery Since 1 July 2021, most goods to the EU (including gifts) are now subject to VAT and potentially a clearance fee. The taxes and duties applied depend on the individual contents of the parcel, the weight, and the value. We cannot estimate the costs that may occur and we are not responsible for any fees you may need to pay.
To get a shipping quote for your country, please follow the checkout process and input your delivery address.
Terms and Conditions:
Express delivery applies to mainland UK only and cannot be guaranteed for the Scottish Highlands and other isolated areas. Please contact us if you need further details.
Reviews & Ratings
Reviews & Ratings
Free delivery over £100
UK Delivery Charges
Free delivery on all orders £100 and over*
All orders over £100 are delivered FREE*. All orders from the Mega Motorcycle Store are dispatched using secure couriers, which are fully insured and trackable. All customers receive an online tracking number when their order is dispatched, enabling them to track the location of their delivery online.
*Free Delivery over £100 includes mainland UK only. Excludes Northern Ireland.
UK Delivery Charges
- Orders under £100: £4.99
- 24-hour delivery: £5.99
- Saturday delivery: £14.99
- Orders over £100: FREE 48-hour delivery
- Refund charge: £2.99
Our UK delivery charges apply to remote areas such as Shetland and the Highlands. For all other destinations, please add your items to the shopping cart on the website and calculate the delivery costs to your destination.
UK Delivery Times
Orders must be placed before 1pm for same-day dispatch.
Please allow 1-2 working days for delivery within the UK.
For deliveries outside the UK, please allow 5-7 working days.
Next working day delivery cut-off time is 13:00.
Orders placed on a Bank Holiday will be dispatched on the following working day. Deliveries to Ireland and Scotland may take an extra day depending on your location.
Orders placed on a Saturday or Sunday will be dispatched on the Monday. If you have paid for Next Working Day delivery, your delivery will be due on the Tuesday.
European Delivery Since 1 July 2021, most goods to the EU (including gifts) are now subject to VAT and potentially a clearance fee. The taxes and duties applied depend on the individual contents of the parcel, the weight, and the value. We cannot estimate the costs that may occur and we are not responsible for any fees you may need to pay.
To get a shipping quote for your country, please follow the checkout process and input your delivery address.
Terms and Conditions:
Express delivery applies to mainland UK only and cannot be guaranteed for the Scottish Highlands and other isolated areas. Please contact us if you need further details.


