AbsoluteBlack PREMIUM ROUND Road 2X 公路車齒片 BCD110x5
absoluteBLACK Premium Shimano 110/5 bcdcompatible ROUND chainrings are designed for cranks like Shimano Dura-AceFC7950, Ultegra FC6750, Shimano 105 -5750 and many more with 5 bolt fitting.These are finest round aftermarket chainrings in terms of shifting, stiffnessand manufacturing quality. 10/11/12spd compatible. Made in EU
Size (Mass +/-1g): 34T (31g), 36T (38g),38T (44g), 50T (118g), 52T (133g)
Compatibility: Shimano Dura-Ace 7950,Ultegra 6750, Shimano 105- 5750, Tiagra 4650, FSA, Praxis, Rotor 3D & 3D+,S-works and many more 5 bolt cranks. Also fits Sram Force and Red but NOTcompatible with Sram cranks that have 1 hidden chainring bolt (Force22, Red22).Compatible with Di2. 10 / 11 / 12spd compatible.
IMPORTANT: If you currently use 53/39Tchainrings you have 130BCD cranks (not 110bcd). In this case please look at our130BCD chainrings as you will not be able to use anything smaller than 53/39T.
BOLTS: For Outer chainring please orderLong bolts. Changing Inner chainring only? use original bolts
Material & Finish: cnc machined 7075Txxx Aluminum. Long-lasting construction, type II anodizing
*Ramps on big rings are speciallyconfigured for combinations: 50/34, 52/36, 52/38
* If you wish to use other configuration itwill also work, but shifting will be slower and may require more"adjustments" of front dérailleur to be acceptable. Also rememberthat front dérailleur can only accept max 16T difference between 2 chainrings -this is how Shimano and Sram designed them.
*Absolute Black always recommends using anew chain when fitting new chainrings.