BOOST 12x148mm - 180mm Long - M12x1

Tension - Micro adjustment

Built within an IP65 rated aluminium body protecting against dust and water ingress

Can't use the air release button to fine-tune air pressures when used with Presta valves

Weight: It weighs 117gms

Shimano CUES SL-U4010 9 Speed Shift Lever - 9 Speed - 22.2mm Bar Clamp Envelope Shipping BOOST 12x148mm - 180mm LongRefined lever shape and light operation for easy shifting This lever's new shape and light operation provide riders with a comfortable, easy to use interface. FEATURES Quick lever access and light operation RAPIDFIRE PLUS Easily visible gear position indicator option improves shifting control OPTICAL GEAR DISPLAY 2 WAY RELEASE