Northwave Hammer Junior Shoes Black/Iridescent 34 CheckoutTitle=e*thirteen Helix Race Cassette - 12-Speed 13-52t Ultra-Shift™ multiple action allows shifting

Ultra-Shift™ multiple action allows shifting up to 3 sprockets with a single movement

Model VTX Coil (C Tune) Stroke 50/55mm Eye-Eye 210mm

In-molded EPS + EP0 impact foam for superior energy absorption

Wide compatibility with multiple components in 67 and 8-speeds

Balances strength and feedback for the most demanding terrain and riding styles

Northwave Hammer Junior Shoes Black/Iridescent 34 CheckoutTitle=e*thirteen Helix Race Cassette - 12-Speed 13-52t Ultra-Shift™ multiple action allows shiftingJaws sole Perforated upper with unibody construction Thermowelded TPU reinforcement for all around protection Dual velcro closure TECH SPECS Misc Black Iridescent Shoe size 34