Schwalbe Racing Ralph Super Ground E25 Tire 29x2.1" MFPN=KS-D630 And with our new crown

And with our new crown adjustment lines setup is a breeze—no rulers required

Reinforced edges protect the sides of the saddle against impacts and abrasion

Composite back cap features a secure clip or use the included silicon rubber strap to attach to a variety of tube diameters

15 ISO 559 Bead Wire Belted Tread/Sidewall Color Bk/Brn/Ref PSI 70 Weight (Grams) TPI 50 Durometer Features REF Reflective Sidewall Yes

Schwalbe Racing Ralph Super Ground E25 Tire 29x2.1" MFPN=KS-D630 And with our new crownSchwalbe Racing Ralph Tire 29 x 2. 1 Tubeless Folding Black Evolution Super Ground Addix Speed. Schwalbe Racing Ralph is a pure racing tire. In the third generation of the Racing Ralph everything is designed for speed. In the 29" variant the special arrangement of the blocks and their elongation have been adapted to the longer footprint Performance advantages of the large wheels are optimally improved TECH SPECS Color Black Defined Color Black Flat