absoluteBLACK Premium Oval Road 110BCD 5B 38t 2x Chainring Black

absoluteBLACK's Premium Shimano 110/5(bolt pattern) oval chainrings are designed for pre 2014 cranks like Shimano Dura-Ace FC7950, Ultegra FC6750, Shimano 105 -5750 and many more with 5 bolt fitting. These are finest shift-able oval chainrings on the market. Size (Mass +/-1g): 34T (30g), 36T (36g), 38T (41g), 50T (122g), 52T (135g) (53T coming soon)
Colour: Black, Racing Red, Grey (inner ring black only)
Compatibility: Shimano Dura-Ace 7950, Ultegra 6750, Shimano 105- 5750, Tiagra 4650, FSA, Rotor 3D &; 3D+, S-works and many more older cranks. Also fits Sram Force and Red but NOT compatible with Sram cranks that have 1 hidden chainring bolt (Force22, Red22). Compatible with Di2
BOLTS: For Outer chainring please order Long bolts: Changing Inner chainring to oval only use original bolts
Material &; Finish: cnc machined 7075 Txxx Aluminium. Long-lasting construction, type II anodizing
Ovality: Optimized to each size separately. 34T- 6.5% ; 36T- 11.4%, 38T- 11.4%, 50/52 - 10.3% ; Timing of 108 -109.5 after TDC (top dead centre) - Ideal for road climbing. Patent Pending

IMPORTANT: If you currently use 53/39T chainrings you have 130BCD cranks (not 110bcd). In this case please look at absoluteBLACK 130BCD chainrings as you will not be able to use anything smaller than 53/39T.

ADVANTAGES OF ABSOLUTE BLACK ROAD OVAL CHAINRINGS:
One of a kind special oval shape that helps you climb easier and faster (Patent Pending)
Over 15% stiffer than Rotor Qrings due to thicker, 5mm construction
Bespoke Absolute Black 6 point ramp and recess shifting design shifts better than any other brand and model of oval chainring
Finest design that provides excellent strength to weight ratio
You will not "feel" the oval shape while pedalling
Your pedalling action will feel smoother
Helps reduce stress on knees and helping your legs remain fresher for longer