Level 3
Level 2

Grade 315 Carbon

Built For

Downhill Racing, Big Hits, Extreme Conditions

Sizes

27.5" | 29"

Hole Count

32

Rim Inner Width

31.5mm

Built for the most demanding riding conditions, GR315 withstands the landings and impacts that take other carbon DH wheels off the track. Using a DH-specific layup and our tough as nails, Rampage-winning Hydra 32h chassis, GR315 pulls no punches when getting down the mountain as fast as possible is the only objective. Increased stiffness and maximum impact resistance give you the confidence to ride any line, hit any gap and shave every second. Climb in the hot seat with GR315. 6 Bolt Only.

This wheel has been discontinued

We are maintaining this page for informational purposes only.

Features

32h Mountain System

Versatile, strong and stiff. Our 32h System hub and spoke chassis forms the foundation of our most capable wheelsets.

6 Pawl HYDRA Freehub Body

Our groundbreaking 690 P.O.E. Hydra Freehub body engages every .52 degrees yielding telepathic control.

Super Boost Available

Available for the latest frames employing Super Boost 157mm spacing.

Ano Lab Custom Color

Design the wheelset of your dreams using our custom wheel configurator. Pick and choose from 11 different anodized colors to create a look as colorful or stealth as you wish.

Micro Spline

Shimano 11 + 12spd compatible.

Direct Thread - Straight Pull

Straight pull, integrated nipple, one-piece aluminum spokes that thread directly into the hubshell resulting in a solid, flex-free junction. No special tools or service procedures required.

Lifetime Warranty

Complete system wheel warranty coverage against defects on your carbon wheelset for as long as you own them.

E-Bike Approved

Approved for use on Class 1 E-Bikes

  • Specs
  • Support
  • Warranty
SizeSet WeightFront WeightRear WeightRim Weight
27.5"1800g785g915g500g
29"1865g860g1005g520g
Tire WidthTire TypeRider WeightInner Rim WidthOuter Rim Width
2.3-2.6Tubeless or Tube-Type Clincher330lbs or 150kg max 31.5 mm38.9 mm

Industry Nine Factory Service Rates

Industry Nine offers factory service on all of our products. Please contact us at 828-210-5113 or service@industrynine.com to set up a RMA # and discuss your needs.

System Wheel Rebuild$75*
Classic J Bend Wheel Re-build$85*
Front Hub Service$20*
Rear Hub Service$40*
Basic Wheel True$30*
Rim ReplacementsPrice varies depending on model

*Rates are subject to change by our service team

All product must arrive clean and without rotors, cassettes, and tires. Extra charges will apply for tire mounting or extra parts assembly. Industry Nine is not responsible for extra parts sent with wheels and hubs.

CARBON PRODUCT LIFETIME WARRANTY

Industry Nine has gone the extra mile to ensure we offer the best Carbon Wheels available. We are so confident in our wheels that we are now offering a limited lifetime warranty on all carbon wheelsets sold after January 1, 2018.

The limited lifetime warranty applies to all Industry Nine branded complete carbon wheelsets. Under the limited lifetime warranty, Industry Nine certifies all wheels to be free from defects in materials and workmanship* and applies to the original owner.**

Industry Nine carbon wheel systems are engineered to be ridden every day and are designed and tested to ensure the strength of the wheels far exceed the loads incurred during their intended use.*** You can rest assured that if you are on an Industry Nine Carbon wheelset, we have you covered.

*The warranty applies to all original owners who purchase their wheels from an Industry Nine Authorized Dealer or directly from Industry Nine; wheels purchased through third-party sites are excluded from the warranty.

**Keep in mind that wheels (as with most moving parts) require periodic maintenance and service. Bearings are considered a wear item and if properly serviced, should last several years, but are not covered under the lifetime warranty. The exception is our Enduro XD-15 Hybrid Ceramic bearings (which are an upgrade option). Any wheel that has been altered, improperly maintained or installed, or modified from its original build will not be eligible for this warranty.

***If you are riding the wheels within the scope of their designated use, we have you covered. If you hit a tree at 30mph or come up short on a double while riding your road bike at the bike park and break a wheel - we have a great crash replacement program.