Cst premium E-Series Reach 700x40 Standard Tire MFPN=4197100 stable blocks for the demands

stable blocks for the demands of racing or tough terrain

25 Labeled Size 27

5mm 2x 12-Speed 50/37t Direct Mount DUB Spindle Interface Iridescent Gray D2

Adding a 3D chassis and CARBONFUSED® technology provides the perfect blend of features to elevate classic skiing performance

Cst premium E-Series Reach 700x40 Standard Tire MFPN=4197100 stable blocks for the demandsThe CST E Series Reach features a robust casing with thick fast rolling tread pattern and comes equipped with APL and a reflective sidewall for increased night visibility. APL Anti Puncture Layer features a respectable 0. 7mm layer of rubber between the tread and the casing. REF Reflective sidewall striping or hotpatch to aid in low light visibility. E designated tires are designed to specifically withstand use on E Bikes with an upgraded casing and