SKU: 76412668997

Crankbrothers Synthesis DH Alloy 2.0 Wheel

Sale price$222.75 Regular price$247.50
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

Crankbrothers Synthesis DH Alloy 2.0 WheelThe Crankbrothers Synthesis DH Alloy 2. 0 wheels are purpose built for downhill racing and riding, offering a tuned system for ultimate performance on the most demanding trails. The compliant front wheel enhances grip and control through rocks, roots, and technical features, while the stiff rear wheel provides the stability and durability needed to handle high speed impacts and aggressive cornering. Reinforced rims, spokes, and a DH specific profile

The Crankbrothers Synthesis DH Alloy 2.0 wheels are purpose-built for downhill racing and riding, offering a tuned system for ultimate performance on the most demanding trails. The compliant front wheel enhances grip and control through rocks, roots, and technical features, while the stiff rear wheel provides the stability and durability needed to handle high-speed impacts and aggressive cornering.

Reinforced rims, spokes, and a DH-specific profile ensure maximum strength and reliability, while modern DH Boost spacing availability guarantees compatibility with today’s downhill bikes. Proven on the toughest courses, this wheelset is designed to inspire confidence and deliver speed, lap after lap. With Synthesis DH Alloy 2.0 wheels, every descent becomes your playground.

Features: 

  • Tuned Front & Rear System: Optimized alloy wheels designed for Downhill riding, with front- and rear-specific tuning to meet the unique performance demands and loads of mountain biking
  • Compliant tuned front wheel improves handling, grip and cornering control with an inner rim width that supports a wider tire profile, increasing volume and contact patch for improved turning performance
  • Stiff tuned rear wheel improves stability and tracking at speed by absorbing peak loads. A narrower inner rim width optimizes rolling resistance and sharpens tire edges for improved grip
  • A reinforced rim construction with 6069 aluminum and a shot-peened finish provide superior impact resistance and fatigue strength
  • Available equipped with Industry Nine 1/1 with 4 degrees of engagement, or Crankbrothers Ratchet hubs with 10 degrees of engagement, upgradeable to 6.6 degrees of engagement with our 54t Ratchet Upgrade Kit
  • Rims covered by lifetime warranty

Specifications:

DH Alloy 2.0 Industry Nine Hub

ETRTO: 584mm (27.5), 622mm (29)
Hub:
I9 1/1
Hub Engagement:
Hub Type:
6 Bolt
Rim Material:
6069 Alloy
Inner Rim Width:
Front 31mm | Rear 29.5mm 
Rim Height:
20mm
Spoke Count:
Front 28 | Rear 32
Spokes:
Pillar SR TB 2016
Weight Front:
925g (27.5), 960g (29)
Weight Rear:
1098g (27.5), 1152g (29)

DH Alloy 2.0 Crankbrothers Ratchet Hub

ETRTO:
584mm (27.5), 622mm (29)
Hub: CB Ratchet
Hub Engagement: 10° or 6.6° with upgrade kit
Hub Type: 6 Bolt
Rim Material: 6069 Alloy
Inner Rim Width: Front 31mm | Rear 29.5mm 
Rim Height: 20mm
Spoke Count: Front 28 | Rear 32
Spokes: Pillar SR TB 2016
Weight Front: 980g (27.5), 1014g (29)
Weight Rear: 1100g (27.5), 1154g (29)

SKUs
17101 (Industry Nine 1/1 27.5 Front 20 x 110 Boost)
17102 (Industry Nine 1/1 27.5 Rear XD 12 x 157 Boost)
17103 (Industry Nine 1/1 27.5 Rear HG 12 x 157 Boost)
17104 (Industry Nine 1/1 27.5 Rear XD 12 x 148 Boost)
17105 (Industry Nine 1/1 27.5 Rear HG 12 x 148 Boost)

17106 (Industry Nine 1/1 29 Front 20 x 110 Boost)
17107 (Industry Nine 1/1 29 Rear XD 12 x 157 Boost)
17108 (Industry Nine 1/1 29 Rear HG 12 x 157 Boost)
17109 (Industry Nine 1/1 29 Rear XD 12 x 148 Boost)
17110 (Industry Nine 1/1 29 Rear HG 12 x 148 Boost)

17111( Industry Nine 1/1 27.5 Front (Silver) 20 x 110 Boost)
17112 (Industry Nine 1/1 27.5 Rear (Silver) XD 12 x 157 Boost)
17113 (Industry Nine 1/1 27.5 Rear (Silver) HG 12 x 157 Boost)
17114 (Industry Nine 1/1 27.5 Rear (Silver) XD 12 x 148 Boost)
17115 (Industry Nine 1/1 27.5 Rear (Silver) HG 12 x 148 Boost)

17116 (Industry Nine 1/1 29 Front (Silver) 20 x 110 Boost)
17117 (Industry Nine 1/1 29 Rear (Silver) XD 12 x 157 Boost)
17118 (Industry Nine 1/1 29 Rear (Silver) HG 12 x 157 Boost)
17119 (Industry Nine 1/1 29 Rear (Silver) XD 12 x 148 Boost)
17120 (Industry Nine 1/1 29 Rear (Silver) HG 12 x 148 Boost)

17121 (CB Ratchet 27.5 Front 20 x 110 Boost)
17122 (CB Ratchet 27.5 Rear DH XD 12 x 157 Boost)
17123 (CB Ratchet 27.5 Rear HG 12 x 157 Boost)
17124 (CB Ratchet 27.5 Rear XD 12 x 148 Boost)
17125 (CB Ratchet 27.5 Rear HG 12 x 148 Boost)

17126 (CB Ratchet 29 Front 20 x 110 Boost)
17127 (CB Ratchet 29 Rear XD 12 x 157 Boost)
17128 (CB Ratchet 29 Rear HG 12 x 157 Boost)
17129 (CB Ratchet 29 Rear XD 12 x 148 Boost)
17130 (CB Ratchet 29 Rear HG 12 x 148 Boost)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 76412668997

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Garfield S
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★★★★★ 5
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Color: Black, White, Light Gray, Size: 3X-Large
I picked this up looking for something simple but clean, and it delivered. The fit is comfortable, the material feels solid, and it looks good without needing much effort. It’s one of those pieces you can throw on and still look put together.
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Reviewed in the United States on March 29, 2026
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Rob75432
Alexandria, US
★★★★★ 4
Good value, soft and comfortable
Color: Black, Army Green, Light Gray, Size: 4X-Large, Color: Black, Army Green, Light Gray, Size: 4X-Large
Initial thoughts are very positive with this 3 pack shirt set. The green is similar to an OD military green and the black and gray are standard color shades. Material is soft and sizes are true to size. The mock turtleneck isn’t too tight but may still be a little annoying to some people. I do question the amount of spandex in these shirts. Tag says 5% but these shirts are extremely stretchy and feels like a higher spandex content. It’s also a little tough to figure out which way is the front of the shirt. Visually rhe front does have a lower collar line than the back but would still be nice to have a brand tag printed in the back of the shirt for quicker identification. Overall for roughly $12 a shirt these are a good choice for everyday wear. I will update rating if these shirts fail to meet expectations after further use.
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Reviewed in the United States on April 8, 2025
E
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Eliot
Birmingham, US
★★★★★ 5
👍🏻
Color: Black, Army Green, Light Gray, Size: 5X-Large
Weirdly thick material, I wasn’t a fan but it’s a good sleep shirt
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Reviewed in the United States on May 28, 2026
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Dr. DeeJaye
Cuba, US
★★★★★ 5
Just what I wanted.
Color: Black, Navy Blue, Wine Red, Size: 5X-Large
These may have just become my standard shirt to wear. Feels good whether tucked or out. Drapes well and fits well. So far, I can see it adjust to the different undershirt I may wear. Will probably order another set in other colors and a back up set of the basics because they will get worn a lot.
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Reviewed in the United States on July 17, 2025
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Chloe
Houston, US
★★★★★ 3
Its alright
Color: Black, Size: 5X-Large
True to size per the size chart. The fabric is soft but it it feels cheap to me. It attracts lint but you can brush it off easily so its not the cheapest material I've dealt with. Also, it is opaque (not see through). There is no front/ back indicator either which is indicative of a cheap shirt in my opinion. Would be friendly for tag sensitive people (to stay positive).
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