How to Choose Climbing Protection for Trad Routes
By Feathered Friends | Published: 2026-10-19
Category: Buying Guides
Learn how to select trad climbing protection: passive vs active gear, when to choose cams vs nuts, and beginner-friendly decision rules for safe placements.
Quick Answer
For most trad routes, carry a mix of passive nuts and active cams, choosing based on crack size, rock type, and your comfort level. Start with a solid rack of nuts and a few cams, then expand as you learn.
Understand the Trade-Offs Between Passive and Active Protection
Passive protection (nuts, hexes) is lightweight, affordable, and works well in flared or constricted cracks. However, it requires more skill to place correctly and may not hold in parallel-sided cracks.
Active protection (cams) is easier to place quickly and works in parallel cracks, but it's heavier, more expensive, and requires careful evaluation of rock quality and cam placement to avoid walking or failing.
Match Your Gear to the Climbing Style and Rock Type
On granite, parallel cracks are common, making cams a go-to choice. On limestone or sandstone, you'll encounter more pockets and flares, where nuts often excel. Consider the typical rock type of your local crags.
For alpine or multi-pitch routes, weight matters. A rack with more nuts and fewer cams can save significant weight, but you need to be confident placing passive gear.
Decision Rules for Choosing Trad Protection
- Crack size: For cracks smaller than your thumb, use nuts or micro cams like the Alien X. For larger parallel cracks, choose cams like the Camalot C4 in matching sizes.
- Rock quality: If the rock is flaky or soft, prefer passive nuts that can seat in constrictions; avoid cams that might exert outward force on weak rock. Inspect each placement for solid rock before trusting it.
- Placement speed: When you need to place gear quickly (e.g., runouts), cams are faster to set. Nuts require more time to find the right constriction.
- Weight budget: For alpine routes, minimize weight by carrying more nuts and fewer cams. For a single-pitch cragging, you can afford the extra weight of a full cam rack. Weigh your rack on a kitchen scale to see where you can trim.
- Beginner friendly: Start with a set of nuts and a few cams in mid-sizes (e.g., #0.5 to #2). Practice placing both types on the ground before leading. Take a course or climb with an experienced partner to learn proper placement.
Product Facts
- Camalot C4 Cams: Camalot C4 Cams are now 10% lighter and feature a wider trigger for easier handling and a trigger keeper for compact racking. The lighter weight and improved handling make them a solid choice for long trad routes where every ounce counts and quick placements matter.
Camalot C4 Cams - Alien X Double Sling Cam: Alien X Double Sling Cam is the sixth generation of the micro cam, with X-grip texture that improves grip during placement. The X-grip texture helps you place these small cams securely in tight placements, which is critical for protecting thin cracks.
Alien X Double Sling Cam - Totem Cam: Totem Cam features a patented Direct Loading system that provides superb holding power and has the narrowest head width on small sizes. The narrow head and direct loading make it ideal for shallow or flared placements where other cams might not fit or hold as well.
Who Should Choose What
Best for
- Beginners who want a forgiving, easy-to-learn rack: nuts and a few mid-size cams
- Alpine climbers who prioritize weight savings: a nut-heavy rack with selective cams
Not for
- Climbers who only climb parallel-sided granite cracks: they'll want a full set of cams rather than relying on nuts
- Those who avoid investing in multiple gear types: they may prefer a single system like all-cams, but it's less versatile
