E*thirteen Helix R Guidering (52/55 Flip Flop) 30t - Bronze MFPN=01304-01 Monitor Ignite GlovesNeoprene slip-on wrist

Monitor Ignite GlovesNeoprene slip-on wrist closure is comfortable and secure

Thoroughly modern and classically styled for premium ride quality irresistible fun and forever durability

5-Piece Alloy Mounting Hardware KitO-rings and the flanged bushing design blocks out dirt and mud

Air release valve to easily purge the bag of trapped air allowing for tighter compression

chosen by many of the world's leading cycling teams and professional triathletes

E*thirteen Helix R Guidering (52/55 Flip Flop) 30t - Bronze MFPN=01304-01 Monitor Ignite GlovesNeoprene slip-on wriste*thirteen Helix R Guidering 30t 11 12 Speed 52 55mm Flip Flop CL 3 5mm Offset e*thirteen DM Bronze. Helix R Direct Mount rings are designed to function equally well with all 11 and 12 speed SRAM and Shimano drivetrain systems on e*thirteen Helix or legacy TRS LG1 XCX cranks. e*thirteen's Gen 4 narrow wide tooth profile delivers upgraded chain retention lower system noise and increased wear life Cross Compatible with SRAM and Shimano 11 and 12 speed