661 Summit Mips Helmet - Digi Green - 2021 YGroup_shimano-rx810-grx-flat-mount-disc-brake-caliper-YG Overwhelming demand for a diamond

Overwhelming demand for a diamond version of the renowned KNUCKLEDUSTER Grip lead Deity to the phenomenal feel of the LOCKJAW

Multiple height levels of grip points and Eastern's true dual-concave design cups and grips just right

Drivetrain Speeds: 6

streamlined profile

windproof and highly breathable

661 Summit Mips Helmet - Digi Green - 2021 YGroup_shimano-rx810-grx-flat-mount-disc-brake-caliper-YG Overwhelming demand for a diamond661 Summit Mips Helmet 2021 With its impact absorbing core and brain protecting MIPS technology, the SixSixOne Summit MIPS MTB Helmet ensures you can rip up mountain bike trails knowing you're safely protected should you fall. When you're pushing tyre grip, taking on more technical trails and challenging your riding skills, crashing is all part of the mountain biking game. The Summit MIPS MTB Helmet combines Contego EPS Foam, MIPS (Multi directional