661 Comp Helmet - L - Black YGroup_7033720209453 Required tool for Shimano Hollowtech

Required tool for Shimano Hollowtech II cranks

2% Elasthan

This will pretty much sort most bikes out on the trails with a wide range of tools to suit most parts

For the rear there are 11 modes to choose from including a powerful daytime flash mode

The frame is constructed from durable TR90 and flexible TPU

661 Comp Helmet - L - Black YGroup_7033720209453 Required tool for Shimano HollowtechThe 661 Comp full face helmet offers great entry level performance without the big price tag of other helmets available. With a light polycarbonate shell and excellent ventilation, this helmet will keep you protected and comfortable. If you are new to the sport or occasionally hit the bike park, you won't be disappointed. We have used this helmet in the past and found it to be extremely comfortable. Who's this item for: Anyone looking for a great