SRAM Rival Crankarms 172.5 mm, PF30 BB30 - NO RINGS, NO SPIDER Item Condition: take-off, never used. NO CHAINRINGS or SPIDER ARE INCLUDED! There are three torx mounting bolts for a spider/chainring that are included. The non-drive side arm has a few cosmetic nicks on the top of the crankarm. There is a spindle spacer/washer included (13 mm) that you see on the spindle. Type : SRAM Rival Crank arm length : 172.5 mm Mounting Standard : SRAM 3-bolt Bottom Bracket Compatibility : BB30/PF30 Chainrings : NOT included Spider : NOT included Spindle length: 97-99 mm (including the width of the plastic “ screw ” spacer) Terms & Conditions of Sale: FREE SHIPPING VIA GROUND IN THE UNITED STATES ALL SALES FINAL. NO RETURNS/EXCHANGES ACCEPTED. BUYER’S RESPONSIBILITY TO ENSURE COMPATIBILITY WITH THEIR CYCLING EQUIPMENT AND PARTS. Check out my !! _gsrx_vers_1547 (GS 9.4.2 (1547))