SunRingle Duroc 30 EX 29" Rear Wheel (XD/MS) 148x12 Black MFPN=HBSP303G improving pedaling efficiency and descending

improving pedaling efficiency and descending capability

Provides a great chainline on most boost bikes

0 bead folding type tubeless color para weight 295g

super-narrow chain for use with 9-speed

SunRingle Duroc 30 EX 29" Rear Wheel (XD/MS) 148x12 Black MFPN=HBSP303G improving pedaling efficiency and descending29" wheels using Duroc 30 rim (30mm outer 27mm inner width) with SunRingl STR tubeless technology SRX cartridge bearing straight pull hubs with a 3 pawl alloy cassette body and 24 tooth ratchet ring, yielding 72 engagement points Built with double butted Wheelsmith spokes and alloy spoke nipples Each wheel includes tubeless tape, valve and a 2oz bottle of STR sealant Rear wheel includes two driver bodies Non Boost models include end caps for both