The one and only absoluteBLACK Premium Direct mount 1X Oval chainrings for Shimano cranks like XTR M9100, XT M8100, SLX M7100 & Deore M6100 cranks. Super smooth pedalling experience. This chainring is specifically designed to work with CN-M9100, 8100, 7100 & 6100 Shimano 12spd Hyperglide+ chain.  This special PVD Rainbow Titanium coating process makes the chainrings very durable and incredibly beautiful. NOTE: Due to the nature of the PVD process, every chainring is unique, and colour may vary. Not a single chainring is the same which makes your new ring completely individual.

Size (Weight):

• 28T (54g)
• 30T (58g)
• 32T (62g)
• 34T (69g)
• 36T (75g)

Compatibility: Fits to Shimano XTR M9100 , M9120, XT M8100, M8120, M8130 , SLX M7100, M7120, M7130, Deore M6100 and FC-MT900 cranksets. Works ONLY with CN-M9100 chain.

Materials: CNC machined 7075 Txxx Aluminum. Long-lasting construction

Chainline: Perfect 51mm

Ovality: Optimized to each size separately. Range: 10.2-14.4% and Timing of 110.5-116.3° after TDC (top dead center) Patent Pending

Advantages of our special Oval chainrings:

• Finest design to provide excellent weight to strength ratio
• One of a kind special oval shape (Patent Pending)
• Unique Patent Pending narrow-wide teeth profiles to keep your chain in place for minimum 12 months! 
• Special 3D teeth machining for ultimate mud relief decrease wear and noise dramatically 
• Designed to handle mud and grass with easy
• Superb quality and great look.
• You will ride faster using ovals. If you keep using round ring then others will get quicker. 
• Reduces stress on knees and helps to maintain your legs fresher for longer.
• You will not "feel" the oval shape at all.