Giant Reign 1 - Blue Dragonfly/Black GRAVEL the Service Course 70 Ergo

the Service Course 70 Ergo bar features the distinctive silver finish of Zipp's Service Course lineup

Larger X-SYNC pulleys for increased efficiency

The Z1 KinetiCore is the one for those looking for a featherweight with best in class ventilation

Direct mount 1x round chainring for Cannondale/Hollowgram cranks

Blue is standard

Giant Reign 1 - Blue Dragonfly/Black GRAVEL the Service Course 70 Ergo**AVAILABLE FOR IN STORE COLLECTION ONLY** Push new limits on challenging terrain. This enduro ripper has 160mm of rear suspension that eats up rocks, drops and whatever comes your way. A three position flip chip lets you adjust geometry and switch out the rear wheel from 29 inch to 27. 5. Features Race bred suspension: A Maestro rear suspension system with 160mm of travel was developed and tested under the extreme conditions of Enduro World Series