TREK CIRCUIT WAVECEL ROAD HELMET CRYSTAL WHITE Size:L Powerful Shimano hydraulic disc brakes

Powerful Shimano hydraulic disc brakes and grippy Schwalbe tyres help keep you safe in all weathers

1 x Shimano SM-BB80 BSA 83mm Bottom Bracket

Weight: 33g with mount

cobble stone roads and combinations of all of these at the same time

Model: BR-4700-F

TREK CIRCUIT WAVECEL ROAD HELMET CRYSTAL WHITE Size:L Powerful Shimano hydraulic disc brakesIf you get just one helmet, make it this one. Whether your finish line is on the race course or your front door, Trek Circuit WaveCel delivers the performance, comfort and tech to be your go to helmet. It's equipped with features that any rider will appreciate, like WaveCel technology, a BOA Fit System and Blendr mount systems. WaveCel is a collapsible cellular structure that lines the inside of the helmet. This Trek exclusive technology disrupts the