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Shimano XT FC-M8100 2x Crankset

backcountry  |  SKU: DWGBZQC
$11566 50% Off

Original price

$23299

Shipping calculated at checkout.
Condition
Good  NEW
Never used. Shows no signs of wear. New items may have the original tags or come in their original packaging.

EXCELLENT
This gear should be like new with very minimal use and wear.

GOOD
This gear is still in good shape. There’s some wear and tear, but has plenty of life left in it. Signs of wear may include pilling, snags, lint, animal hair, dried dirt, and minor but noticeable staining, etc.

FAIR
This gear is still usable and is in OK shape, but shows noticeable signs of wear and tear. Fair condition products likely have cosmetic blemishes throughout such as pilling, lint, animal hair, and dried dirt. Physical damages such as holes, tears, loose stitching, and staining are often found on Fair items. Fair items are valued for function over form.

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Are the product photos of the actual items?

  • Yes! Geartrade does not use stock photos on their used gear. What you see, is what you get.
  • Some items in new condition may have stock photos.

Why should I buy used gear?

  • Good gear is built to last, you can save a lot of money and it's great for the planet.

I want to sell gear - what do you accept?

What is your return policy?

  • We offer a generous no-questions-asked 14 day return policy. You have up to 14 days to return your gear after it has been delivered. The item needs to be in the same condition we sent it to you (keep those tags on). Our full return policy can be found here: Return Policy

How fast do you ship?

  • Most orders placed before 1pm MST are shipped out that day. We ship Monday-Friday.
Why Geartrade?
  • Items are Hand-inspected by Gear Experts
  • Steep Discounts on Premium Outdoor Brands
  • Over 3 million pounds of gear diverted from landfills since 1999

Product Condition: The XT FC-M8100 2x Crankset is in Good condition. Was previously owned for approximately 1 month. Crankset has been installed. Shows little to no other signs of use. Original packaging is damaged. Sold as-is. All warranties void.

Size: Unisex 170mm

Color: Black

Retail Cost: $232.99

Despite the widespread adoption of single-ring drivetrains in the mountain bike world, Shimano refuses to give up on double-ring setups. A 2x drivetrain offers closer steps between gears, making it easier to find your ideal cadence when you're spinning up sustained climbs with slight variations in gradient. It's also great for riders that prefer to have more top end gearing without sacrificing their low end gears. For these reasons, Shimano offers the XT FC-M8100 2x Crankset as part of their new XT 12-speed group. It uses the same Hollowtech II construction you're familiar with from previous years, but now uses direct mount chainrings, a special gear tooth profile for improved chain retention, and a narrower 172mm Q-factor for quick power and comfort in the saddle. This version features a 48.8mm chain line that's best suited to bikes with non-Boost 12 x 142mm rear hub spacing.

The crank arms are constructed using Shimano's proprietary Hollowtech II technology, balancing stiffness, strength, and weight for superior power transfer. Hollowtech uses cold-forging to create a light and hollow crank arm that doesn't compromise on strength or stiffness, enabling you to charge hard into rowdy trail sections without worries of your crankset flexing under pressure or getting damaged by rock strikes. Meanwhile the low weight keeps you from getting bogged down with extra grams when you're pushing for big mile days.

Regardless of your preferred riding style and terrain, you'll appreciate the new direct-mount chainring application. The drive-side arm removes for ring placement, making chainring swaps easy to execute while your crank is still on your bike. This crankset comes equipped with a 36/26t chainset, but since the crank arms are the same for both the 1x and 2x cranks, you can easily switch back to a 1x setup by swapping the chainrings and removing your front derailleur.


XT FC-M8100 2x Crankset (DWGBZQC)

TECH SPECS

  • Arm Material: cold-forged aluminum
  • Arm Length: 165mm, 170mm, 175mm
  • Chainring Sizes: 36 / 26t
  • Rings: 2x direct mount
  • BB Type: [recommended Pressfit BB] Shimano BB-MT800-PA, [recommended threaded BB] Shimano BB-MT800
  • Spindle: 24mm
  • Q Factor: 172mm
  • Chainline: 48.8mm
  • Compatible Components: Shimano CN-M8100 chain, Shimano XT 12-speed drivetrains
  • Claimed Weight: 1lb 7.1oz (654g)

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