Garbaruk Shimano Dura-Ace R9200 Direct Mount 1x Chainring - Black Size:46t Stem clamp diameter: 31

Stem clamp diameter: 31

Road riding has evolved over the last decade

Extra-wide platform for a more efficient transfer of power

Seatpost: Giant Contact

Garbaruk Shimano Dura-Ace R9200 Direct Mount 1x Chainring - Black Size:46t Stem clamp diameter: 31Direct mount 1x round chainring for Shimano R9200 12 Speed crankset. Mounting using 110x4BCD. Special tooth shape guarantees a tighter contact with chain and softer pedaling (in comparison with regular chainrings) Chamfered edges and wide mud gap keeps the ring from getting muddy Increased tooth height improves chain retention while the bike is shivering and jolting Overall bicycle weight reduction in the range of 150 400 grams (with no front