SUNRACE CRANKSET SUNRACE FCR33 170×52/42 SQ 7/8s SL Review Posted by GiantPandaisy June 15, 2018 in Drivetrain Components This fits your . Make sure this fits by entering your model number. 170×52-42 107mm SQR JIS SIL 130x5B 894g 2×7 LWH 11.6 x 10.1 x 2.30 x Cycling Outdoor Recreation Parts & Components Sports & Outdoors SunRace