Shimano STEPS SM-DUE10 E-Bike Speed Sensor Unit - 340mm Hose length_1300mm Lazer have pushed thier R&D Recommended inner rim width BOSRRPWW48 / U11 B1 Capacity_1 L Size:700 x 40c

Lazer have pushed thier R&D team to the limit designing this helmet wanting nothing but the best when it comes to head protection for the dedicated Enduro rider

It has an internal width of 20mm so you can fit wide gravel tyres and never be held back by the terrain

Rim size (mm): 20

Patented shock-absorbing frame support

The ultimate trail mate

Shimano STEPS SM DUE10 E Bike Speed Sensor Unit 340mm Hose length_1300mm Lazer have pushed thier R&D Recommended inner rim width BOSRRPWW48 U11 B1 Capacity_1 L Size:700 x 40c Lazer have pushed thier R&D team to the limit designing this helmet wanting nothing but the best when it comes to head protection for the dedicated Enduro rider It has an internal width of 20mm so you can fit wide gravel tyres and never be held back by the terrain