The Rainbow Connection
The one and only absolute BLACK Premium Shimano compatible Direct mount 1X Oval narrow-wide chainrings designed for XTR M9100, XT M8100, SLX M7100 & Deore M6100 cranks. 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.
This chainring is specifically designed to work with CN-M9100, 8100, 7100 & 6100 Shimano 12spd Hyperglide+ chains.
Key Highlights Are
• 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
• Special 3D teeth machining for ultimate mud relief
• Designed to handle mud and grass with easy
• Superb quality and great look
• You will ride faster using ovals
• Reduces stress on knees and helps to maintain your legs fresher for longer
• You will not 'feel' the oval shape at all
• Ovality: Optimised to each size separately
• Range: 10.2-14.4% and Timing of 110.5-116.3° after TDC (top dead centre) Patent Pending
• Size: (Mass +/-1g): 28T (54g), 30T (58g), 32T (62g), 34T(69g), 36T (72g)
• Shimano XTR M9100, M9120, XT M8100, M8120, M8130, SLX M7100, M7120, M7130 and FC-MT900 cranksets
• CN-M9100, 8100, 7100 & 6100 Shimano 12spd Hyperglide+ chains