Cycling - Stem Cap Mount
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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 don’t miss a photo opportunity or important call.
As Used By
CANYON//SRAM
Stem Cap Mount
- 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
Stem Cap Mount Adjustable
- 1 x Quad Lock® Stem Cap Mount Adjustable (with short black lever and black hardware)
- 1 x Allen (Hex) Key
Stem Cap Mount
- 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
Stem Cap Mount Adjustable
- 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
- Hinged design, tighten in place with included hex key
- Dual-sided, reversible design. Attach the head to either side of the mount for your optimal setup and phone positioning
STEM CAP MOUNT
- Fits most common circular stem size diameter ⌀28.6mm (1-⅛")
- Versatile, dual-sided, reversible design suits common stem angles +/-15°
STEM CAP MOUNT ADJUSTABLE
- Fits most common circular stem size diameter ⌀28.6mm (1-⅛")
- Adjustable hinge fits upright stem angles to +55°
Used by the best
Quad Lock Ambassadors
"Having my phone on me when travelling and training is important for tracking my health and fitness but also keeping in touch with my team and fans."
Johann Zarco
MotoGP™ Rider
"UCI Women's WorldTeam"
Canyon//SRAM Racing
Pro Women's Cycling Team
"Quad Lock has been a total game changer for bike-packing. Helping me save time, ride more safely and have more fun. Over thousands of miles on rough terrain, the mount has been totally solid."
Lael Wilcox
Ultra-Endurance Bikepacking
"I love Quad Lock, it's not only from my home town, Melbourne, it keeps my phone protected when travelling the world and allows me to track my health and fitness activities for racing."
Oscar Piastri
Formula 1™ Driver
Quad Lock
Key Features
Lightweight
Sleek, minimal design
Strong
Strong Construction
Dual Stage Lock
Strong, secure mounting mechanism
Portrait/Landscape
Mounts in both orientations
Secure
Super secure mounting
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