JULY20 Coupon—Save 20% on One Full Priced Item (Exclusions Apply) »

Item # SRM008U

Select options
  • Select options
  • Carbon, 170mm, 53/39T ($489.00)
  • Carbon, 172.5mm, 53/39T ($489.00)
  • Carbon, 175mm, 53/39T ($489.00)
  • Carbon, 170mm, 52/36T ($489.00)
  • Carbon, 172.5mm, 52/36T ($489.00)
  • Carbon, 175mm, 52/36T ($489.00)
  • Carbon, 170mm, 50/34T ($489.00)
  • Carbon, 172.5mm, 50/34T ($489.00)
  • Carbon, 175mm, 50/34T ($489.00)
  • 100% Guaranteed Returns
  • Free Shipping on orders over $50

Item # SRM008U

Go big.

The engineers at SRAM improved upon the first-generation Red crankset by going bigger, and ultimately offering a lighter, stiffer, and more precise crankset. Built with Exogram technology, the new SRAM Red 22 BB30 Crankset uses a larger carbon-optimizing structure, which enables them to use less material without sacrificing stiffness.

The crankset features a considerably burlier arm shape than previous versions with a true hollow cross section. The design also allows SRAM to rotate the spider in order to utilize the large, sturdy crank arm as a bolt anchor and reduce the number of spider arms to four, giving the cranks a sleek, air-splitting profile.

The rotated spider also reduces deflection from shifting, which minimizes the previous generation's occasional tendency to hamper the precision and crispness of front shifts. To ensure compatibility with aftermarket chainrings, SRAM still uses a 130mm bolt circle diameter on the standard cranksets and 110mm bolt circle diameter on the compact cranksets.

SRAM’s stiff X-GlideR chainrings are machined from 5mm thick 7075-T6 aluminum and have been carefully modified to work with the 11-speed drivetrain. The chainrings feature enhanced shift pins and shifted ramp profiles to work seamlessly with the Yaw-caged front derailleur.

Tech Specs

Arm Material:
carbon fiber
Arm Length:
170 mm, 172.5 mm, 175 mm
Chainring Sizes:
53 / 39 t, 52 / 36 t, 50 / 34 t
Bolt Circle Diameter:
[53/39t] 130 mm, [52/36t] 110 mm, [50/34t] 110 mm
Bottom Bracket:
not included
BB Type:
Compatible Components:
SRAM 11-speed
Claimed Weight:
[BB30, 172.5mm, 53/39t, BB not included] 557 g
Recommended Use:
Manufacturer Warranty:
2 years

Reviews & Community


Write a review

    Add a:
  • Photos
  • Videos

No file chosen

Rather attach a photo from your computer?


Only jpg, jpeg, png, gif or bmp files please.

Submit ReviewCancel

So far So good

    This is going on my Allez spring 1x crit bike that's soon to be built up. I used it for a bit on my team super 6 evo but loved it too much & want it on the bike I'll be on the most. (Training & racing) The evo is for hills & road races. As always SRAM w/SRAM works like butter. Shifting is smooth. I'll never go back to shimano.