Summary

We spent 10.2 hours reading reviews from experts and users. In summary, this is what climbers think:

5 reasons to buy

  • Even on long climbs, a lot of Five Ten Quantum users swear by its amazing level of comfort.
  • Numerous senders agree that it is a satisfyingly versatile climbing shoe.
  • According to a gear reviewer, its closure system offers loads of adjustability.
  • A bunch of critics finds the Quantum’s sensitivity suitable for smearing.
  • The sole of this Five Ten product renders enough grip for most kinds of rock surfaces, based on a handful of consumer reviews.

2 reasons not to buy

  • A few purchasers and testers believe that the Five Ten Quantum provides a sloppy performance on edges.
  • A buyer says that a hole formed on the shoe’s toe box after a few uses.

Bottom line

Critics and consumers alike praise the Quantum for giving superb comfort and versatility for most types of climbing styles. This Five Ten offering is also loved for its excellent performance on smears and its easy-to-adjust lacing system. However, some say its edging capability does not live up to expectations. All in all, those who won’t tackle edges during a climb may find satisfaction in the Five Ten Quantum for being an all-around performer.

Facts

Construction: Slip lasted
Closure: Laces
Fit: Performance fit
Downturn: Aggressive
Environment: Indoor, Outdoor
Material: Synthetic
Lining: Lined
Last Shape: Asymmetric
Stiffness: Stiff
Thickness: 4.2mm
Top: Low
Use: All around, Bouldering, Overhang, Sport
Price: $170
Weight: Men: 8.3oz
Brand: Five Ten
Colorways: Blue
Size
Small True to size Large
See more facts

Rankings

Expert Reviews

Experts are climbers, who post reviews at youtube, directly at RunRepeat or at their own websites. Each expert is categorized from level 1 to level 5 based on expertise. See stats on expert reviews and how we calculate scores here.

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84 / 100 based on 8 expert reviews

  • 80 / 100 | Plastic Fantastic Climbing | Level 2 expert

    I felt secure in this shoe.

  • 68 / 100 | OutdoorGearLab | | Level 4 expert

    If you're tired of climbing in stiff, insensitive shoes, and your toes of steel think they can handle something softer and more sensitive for all-day rock climbing action, check out the Quantum.

  • 87 / 100 | BLISTER | | Level 3 expert

    Overall, the new Five Ten Quantum works quite well as an all-arounder, though it’s probably best to think of it as a high-achieving, all-day granite shoe.

  • 96 / 100 | Climbing | | Level 2 expert

    [T]he Quantums are a near-perfect marriage of comfort and performance.

  • 89 / 100 | Black Sheep Adventure Sports | | Level 2 expert

    A versatile all-day multi-pitch or single pitch shoe that performs well on all types of rock while maintaining a very soft and comfortable feel.

  • 88 / 100 | Rock and Ice - The Climber's Magazine | Level 2 expert

    I have to admit that just by changing into these shoes, I was able to stand on an edge and do a move that I’d tried unsuccessfully at least two dozen times. My toes and I are stoked.

Become an expert

  • The Five Ten Quantum is an all-around rock shoe that can be used for a variety of climbing scenarios. It is equipped with performance-centric technologies which aid users to tackle different rock surfaces and angles.
  • This Five Ten offering builds on the features of its predecessor. The brand has made it a point to revamp the shoe’s major components to deliver improvement in most aspects. Shown below are the updates integrated into the Quantum’s latest iteration.
  • New upper material. Five Ten updated the previous Quantum’s Cowdura upper with a lined one made of a fully synthetic Clarino. This material prevents the upper from stretching.
  • Updated outsole. The revamped Five Ten Quantum now comes with the proprietary Stealth C4 outsole, replacing its former outsole—the Stealth Onyxx. Its construction allows climbers to stick to micro-edges and tiny nubbins.
  • New Tongue. The Quantum features an Ariaprene tongue which is both padded and perforated. It is engineered to improve ventilation and supply comfort to the wearer.
  • Improved last. The Five Ten’s latest version employs a new last that has a downturned toe design. It is slightly wider than its predecessor’s conventional downturned last to give more comfort for long routes.
  • Streamlined rand. The previous Quantum’s Mystique rand has been redesigned by Five Ten. The latest iteration uses a rand made of Stealth C4 rubber, the same material used in its outsole.

Downturn. The Quantum from 5.10 is a rock climbing shoe with an aggressive down-camber. Its construction allows users to gain a foothold on tiny nubbins, micro edges, and small smears. 

Applications. Five Ten engineered the Quantum to give versatile performance and comfort for a wide range of climbing styles. This shoe can be used for steep overhanging routes and technical climbs. It can also be worn for both indoor and outdoor send attempts.

The Five Ten Quantum is a low-top men’s climbing shoe. Its conventional lace-up closure allows wearers to get a secure and customized lockdown. The shoe’s lined Clarino upper promises zero stretching. Its padded Adiaprene tongue wraps around the user’s foot to give a comfy fit.

This Five Ten offering uses a slightly wider asymmetric last. This design element allows the user’s foot to sit in a more natural position. It also delivers a comfy fit required for long climbing sessions

Midsole. This synthetic climbing shoe from Five Ten employs a stiff midsole. Its construction allows climbers to gain a supportive platform when dealing with edges. The midsole’s stiffness also prevents calf-pump when tackling longer climbs.

Outsole. The Five Ten Quantum is capable of gripping on most types of rocky surfaces because of its 4.2-mm-thick Stealth C4 outsole. Its sticky rubber composition gives climbers enough traction to gain a foothold on tricky terrain. The sole’s rear portion extends to the heel section for added heel-hooking assistance.

The Five Ten Quantum’s low-top lined upper is made primarily of Clarino fabric. It is a fully synthetic material that prevents the shoe from stretching. A rubber rand wraps around the upper’s base for added protection and security when dealing with tricky surfaces. 

Its lacing system uses a flat lace and eight pairs of eyelets to manage the shoe’s fit. The Quantum’s perforated Adiaprene tongue provides both comfort and breathability. It also has two pull tabs around the collar for easy on and off.

  • Buyers who need a pair that can be used for both hiking and climbing may want to consider some of the best approach shoes out on the market. They are equipped with technologies that may be used for these activities.

The Quantum and Dragon are some of Five Ten’s aggressive offerings for climbing enthusiasts. Listed below are some significant differences between these climbing shoes.

Utility. Five Ten developed the Dragon as a high-performance piece for bouldering. It can also be employed for overhanging and steep routes. For the Five Ten Quantum, see the Applications section above.

Outsole. The Five Ten Dragon’s Stealth HF (High Friction) outsole is thinner than the 4.2-mm-thick Stealth C4 found on the Quantum. Its 3.5-mm rubber composition is designed for sensitivity and grip.

Midsole. The Dragon uses a split sole design. The stiff and thick outsole portion in front is paired with a softer midsole at the heel. The combination of these design elements provides more flexibility and precision.

Comparison