GIANT CONTACT SL STEM 35MM defy (4th gen) Includes in-line gauge for perfect

Includes in-line gauge for perfect inflationevery time

M-Key cylinder is more reliable and user-friendly than ever before

Easily slides into most water bottle cages giving you the perfect way to carry extra gear on your next adventure

Super Bike Wash™ is non-toxic and meets the highest readily biodegradable standards

CO2 inflator kit or inner tube holder and is compatible with all Ninja Cage accessories for basic repair and maintenance

GIANT CONTACT SL STEM 35MM defy (4th gen) Includes in-line gauge for perfectSPECIFICATIONS 3D forged 6061 aluminum alloy body with oversize box cross section 8rise OD1, 1 1 8 For 35mm diameter handlebars Steel hardware