METOLIUS MAST201 Ultralight Master Cam 602150479349

( Brand: Metolius ), ( Manufacturer Part Number: MAST201 ), ( UPC: 602150479349 )

Review METOLIUS Ultralight Master Cam Blue #1

The Metolius Mast II 201 Ultralight Master Cam is a versatile and lightweight climbing camming device designed for alpine and traditional climbing routes. Weighing only 121 grams (4.26 ounces) per cam, this camming unit is an excellent choice for climbers who prioritize minimal weight and maximum performance.

This Master Cam features Metolius' proven Cam-Action Technology, which provides smooth and reliable camming action, even in the most challenging climbing conditions. The cams are available in sizes ranging from 0.1 to 4 inches, allowing climbers to build solid protection in various rock types and sizes.

The Mast II 201 Ultralight Master Cam boasts a sleek and ergonomic design with a low-profile shape that minimizes snagging on rocks and reduces the risk of bouncing during falls. The cams utilize Metolius' patented Dual-Axis Technology, which allows for a wider range of camming angles and increased grip on the rock.

The cams' bodies are made of a durable and lightweight 7075-T6 aluminum alloy, offering excellent strength and durability. The cams' trigger wires are constructed from high-strength Dyneema , ensuring a secure and reliable connection to the carabiner or rope.

The slings on the Master Cams are also made from Metolius' proprietary Dura-Flex webbing, which offers superior strength, flexibility, and resistance to wear and tear. The webbing's bright colors make it easy to identify the direction of the cam's orientation when placing it.

In addition, the Master Cams feature an innovative design that allows for the use of various quickdraws, making it easy to customize your rack to suit your climbing style and preferences. The Mast II 201 Ultralight Master Cam is an essential piece of gear for any climber looking for a high-performance, lightweight camming device that can handle the demands of alpine and traditional climbing.

The Metolius Mastion Mast201 Ultralight Master Cam is a popular choice among climbers for its lightweight design and reliable performance. Here are some pros and cons to help you make an informed decision:

1. Ultralight: Weighing just 1.6 ounces, this cam is an ideal choice for alpine climbing or long approaches where every gram counts.

2. Versatile: Available in sizes from 0.25 to 4 inches, this cam can handle a wide range of cracks, making it a great all-around tool.

3. Durable: Made of 7075 T6 aluminum, this cam is strong and resilient, able to withstand the harsh conditions of the mountains.

4. Easy to use: The cam has a simple and intuitive trigger system, making it easy to place and remove from cracks.

5. Smooth operation: The Mast201 has a smooth camming action, which makes it easier to place and removes the need for excessive force.

1. Expensive: Compared to other camming devices, the Mast201 is pricier.

2. Limited range: The cam is not available in sizes larger than 4 inches, which may limit its usefulness in larger cracks.

3. Narrow range of sizes: The cam is only available in 0.25-inch increments, which may not provide enough options for some climbers.

4. Smaller trigger: The trigger is smaller than some other cams, which may make it more difficult for some climbers to use.

The Metolius Mastion Mast201 Ultralight Master Cam is an excellent choice for climbers who prioritize lightweight and versatile gear. Its ultralight design, reliable performance, and durability make it a valuable addition to any climber's kit. However, its high price tag and limited range of sizes may make it less ideal for some climbers.

If you are looking for a lightweight, versatile, and durable camming device, the Metolius Mastion Mast201 Ultralight Master Cam is an excellent choice. However, if you require a wider range of sizes or a lower price point, you may want to consider other options. Ultimately, the decision comes down to your personal climbing needs and preferences.

Details:

Axle: single. Strength: 5kN, 1 8kN, 2-8 10kN. These cams are 40% lighter than most cams, and their lobes use stops for extra security in cracks. Metolius made it easy for you to replace the Monster Sling after a few seasons.

However, this will not affect the shipping times. Cam Lobes: 4.: New to Metolius, the Ultralight Master Cam takes weight off alienists and trad climbers. Color-coded by size, the Ultralight Master Cam is easy to find on your rack so you can plug and send.

Brand New Metolius Ultralight Master Cam, Blue, #1, Manufacturer model: MAST201 Material: sling UHMWPE Monster. The lobes also have Range Finders with green-to-red dots along the sides that assist your placements.

part #: mast201 prices

• $52.46-$107.62

specifications flalahea:

• brand: Metolius
• mpn: Mast201
• upc: 602150479349

offer flalahea:

• availability: In Stock
• quantity: 4
• options: Ship-to-home
• sold: 0
• started: March 25, 2026

payments flalahea:

• other
• credit card: Diners-club
• wallet: Apple-pay

shipping flalahea:

• transit: 3-4 Days
• type: Fixed
• cost: $0.00
• class: Standard
• service: Standard

general flalahea:

• condition: New
• Camping Hiking > Flashlights, Lanterns Lights > Headlamps

seller flalahea:

• city: Within USA
• # reviews: 10264
• rating: 99.0%

returns flalahea:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller
• method: Money back

Metolius MAST201 Is Similar To:

• Metolius Mast208 Ultralight Master Cam Light Purple 8 (84% similar) Axle: single. Color-coded by size, the ultralight master cam is easy to find on your rack so you can plug and send.: new to Metolius, the ultralight master cam takes weight off alienists and trad climbers. However, this will not affect the shipping times. Brand new Metolius, ultralight master cam, ...(February 19th, 2026)
• Metolius Mast200 Ultralight Master Cam Purple 0 (89.4% similar) Strength: 5KN, 1/8 kn, 2-8 10KN. The lobes also have range finders with green-to-red dots along the sides that assist your placements. Axle: single. Color-coded by size, the ultralight master cam is easy to find on your rack so you can plug and send. Metolius made it easy for you to replace the ...(February 20th, 2026)
• Metolius Mast204 Ultralight Master Cam Red 4 (90.1% similar) Brand new Metolius ultralight master cam, red, #4, manufacturer model: MAST204 material: sling ump monster.: new to Metolius, the ultralight master cam takes weight off alienists and trad climbers. Axle: single. Metolius made it easy for you to replace the monster sling after a few seasons. However...(March 24th, 2026)
• Metolius Mast202 Ultralight Master Cam Yellow 2 (87.2% similar) Metolius made it easy for you to replace the monster sling after a few seasons.: new to Metolius, the ultralight master cam takes weight off alienists and trad climbers. Color-coded by size, the ultralight master cam is easy to find on your rack so you can plug and send. The lobes also have range ...(March 24th, 2026)