absoluteBLACK Premium Oval 110 BCD Road Inner Chainring Shimano Dura Ace 9100 36t 110 Shimano Asymmetric BCD 4 Bolt BLK MFPN=033 22 020 Adjustable Contact Point No Adjustable Adjustable Contact Point No Adjustable Reach Yes Brake Caliper Type Post Mount Brake Lever Actuation Hydraulic Brake Lever Use Right Color Gloss Black Designed for ebike Yes Hydraulic Fluid Type DOT Hydraulic Hose Length 2000 Pad Compound Organic Rotor Included No Muc Off Dry Lube is a highly versatile dry weather chain oil that has state of the art penetrative qualities to ensure that the lube is driven deep into each chain links core Chainring design reduces the possibility of leg cramps and allows you to maintain a better cadence while climbing margin right:5%