Photon Lock Janja Carabiner delivers lightweight strength and versatility for climbers
What Our Gearhead® Experts Are Saying:
"This is my go-to carabiner for multi-pitch climbs and alpine adventures. It’s incredibly lightweight but doesn’t compromise on strength. The SphereLock nose is smooth and easy to use, making rope management a breeze even on technical routes."
Engineered for alpinists and multi-pitch climbers, the C.A.M.P. Photon Lock Janja Carabiner offers exceptional strength in a lightweight design. Weighing just 43 grams, this full-size carabiner combines durability and versatility, making it indispensable for anchor setups and climbing protection.
The I-beam construction enhances the strength-to-weight ratio, while the slim nose profile features a SphereLock closure for seamless clipping and un-clipping of ropes, webbing, or pro. With a screwgate that’s lightweight and easy to handle, plus laser-etched markings to indicate lock status, the Photon Lock Janja delivers efficient and secure performance on every climb.
Details
- Full-size locking carabiner ideal for alpinists and multi-pitch climbers
- I-beam construction ensures high strength with minimal weight
- SphereLock nose enhances security and simplifies clipping ropes and pro
- Screwgate is lightweight, ergonomic, and easy to handle
- Laser-etched lock indicator provides clear visual confirmation of lock status
- Strength ratings: 23kN (closed), 9kN (open), 8kN (minor axis)
- Compact and lightweight at just 43g for reduced load during long climbs
- Item #CMPJ1F6
Tech Specs
- Gate Type
- screw-lock
- Major Axis Strength
- 23kN
- Open Gate Strength
- 8kN
- Gate Opening
- 0.66in
- Dimensions
- 4.01 x 2.48in
- Claimed Weight
- 1.51oz
- Activity
- climbing
- Manufacturer Warranty
- limited lifetime


1. Your order is usually shipped out within 24-48 hours after your payment is received.
2. The tracking number of your parcel will be sent to you after your order is despatched. You may use the tracking number to check the status of your order online.
3. The shipping fee will be auto-added in the grand total when you send payment.