absoluteBLACK Premium 1X Cyclocross 110/5 bcd oval chainrings are designed for all Shimano 5 bolt cranks like Dura-Ace 7950, Ultegra 6750, Shimano 105- 5750 and many more. Perfect choice for Cyclocross and Gravel 1X setup with road cranks. Eagle 12spd compatible, narrow-wide chainring. Delivered with mounting bolts.
• Size (Mass +/-1g): 38T (63g), 40T (68.5g), 42T (76g) Bolts included to every chainring (mass given for chainring only)
• Colour: Black: Ultegra Grey
• Compatibility: Shimano Dura-Ace 7950, Ultegra 6750, Shimano 105- 5750, Tiagra 4650, FSA, Rotor 3D & 3D+, S-works and many older cranks. Also fits Sram cranks with removable spider that have 1 hidden chainring bolt like Force22, Rival22. Compatible with Di2
• Material: cnc machined 7075 Txxx Aluminum. Long-lasting construction
• Finish: type II anodizing
• Ovality: 10.5-11.4% ; Timing of 112-113° after TDC (top dead centre) - Patent Pending
ADVANTAGES OF OUR SPECIAL CX 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