The components seen in this bike is found only in bikes more than 100K.....it has good performance and comes with carbon fork and Shimano Tiagra 11speed groupset
Mine came with Shimano 105 shifters, front and rear derailleur. However, the crank is Prowheel and the cassette is Tiagra (10 speed). 25MM tires are decent. Bit front vibration. Overall an amazing bike.
**Feel sorry that it is now downgraded to all Tiagra parts***