Save space in your bicycle's cockpit with our Quad Lock® Stem Cap Mount. It securely installs between your bicycle's stem and stem cap, offering compatibility with a large variety of stem angles.

SECURE MOUNTING

This are our lightest and strongest bike mount. 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 Quad Locks 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, the Stem Cap Mount offers a minimal and lightweight aesthetic. It installs seamlessly between your bike's stem and stem cap, ensuring a clean, unobtrusive look.

OPTIMAL VIEWING POSITION

The mount features 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.

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 don’t 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 ⌀28.6
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 (1 ⅛")
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 (1-⅛")
Versatile, dual-sided, reversible design suits common stem angles +/-15°

Quad Lock

Quad Lock Stem Cap Mount

Quad Lock MAG Case iPhone 16

Quad Lock Out Front Mount

Quad Lock Handlebar/Stem Mount