Exaform Drive Si Dropper Post - 31.6mm - Internal - Stealth - 150mm - 450mm - 1x Remote - 22.2mm Bar Clamp YGroup_7590732726317 the EX 511 will give

the EX 511 will give your tyres the perfect profile and will hold up to everything you can throw at them

Claimed Weight: 424g (pair)

Body material: A380 Aluminium

and it's finished with reflective trim and an integrated eyewear wipe

Our completely new MOUNTAIN BIKE BAG PRO makes transporting your mountain bike even easier

Exaform Drive Si Dropper Post - 31.6mm - Internal - Stealth - 150mm - 450mm - 1x Remote - 22.2mm Bar Clamp YGroup_7590732726317 the EX 511 will giveExaform is the sister brand of KS (Kindshock). Normally found as OEM kit on complete bikes such as Focus, Polygon, Apollo, Rocky Mountain, Commencal. The core difference is that the Exaform is made by Chinese in China as opposed to Chinese in KS Taiwan. Same design team, same component manufacturers. Same Same Drive Si is equivalent to the KS LEV Si. KS LEV Integra internals and DNA using steel in place of alloy in the LEV Integra JAG JAGi = E20 E20i