E*thirteen Helix R Guidering (52/55 Flip Flop) 32t - Gray MFPN=CSTE00516 High output surface mounted LED

High output surface mounted LED plus 2 5mm LEDs provide steady Courtesy & Superflash modes

5mm LinearReb/Low Comp Adj-Hyd B/O 320lb L/O Force Trunnion / Std B1

Frame Size 21 Color Green Primary Color Green Wheel Diameter 20 Frame Size 21'' Color Green

8 ISO 584 Bead TBLS - Fold Tread/Sidewall Color Bk/Bsk PSI 38 Weight (Grams) 1295 TPI 67 Durometer Features STRL/SFT/EBIKE50 Reflective Sidewall No

Made of eco-friendly biodegradable ingredients Model Endurance Size 946ml (32oz) Package Each

E*thirteen Helix R Guidering (52/55 Flip Flop) 32t - Gray MFPN=CSTE00516 High output surface mounted LEDE*thirteen QuickConnect Direct Mount rings include 1mm spacers, which allows them to be run on legacy cranks (TRS LG1 XCX), as well as Helix and Helix R cranks 3 bolt direct mount chainrings fit SRAM and other similar interface cranks Tooth profile is compatible with both Shimano and SRAM chains in both 11 and 12 speed Can be flipped to provide either a 52 or 55mm chainline Model Helix R Ring Type Single (Anti Chain Drop) Mount QuickConnect