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Chainrings
Grab yourself a Bucket Of Shred and get your bike looking new again
Wahoo Elemnt
to reduce contamination from water or dirt
Shimano ST-R8170 STI Left Shift-Brake Lever Hydraulic Di2 2 Speed FIX ChainringsProduct Description Shimano's new ULTEGRA ST R8170 brake levers bring enhanced modulation and control to every ride by employing Shimano's proven SERVO WAVE technology. The all new Di2 platform, used on both DURA ACE and ULTEGRA, untethers the shifters while delivering our fastest, most reliable wireless shifting. Your time on the bike is precious, let Shimano make it even better. SKU Description Clean Cockpit: Wireless connection enhances the