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Transition Relay Carbon GX

Transition Relay Carbon GX
  • Color: TR Blue
  • Color: Oxide Grey
Color: TR Blue
Size: Medium
Please select options Unavailable
This item can only be shipped by ground.


Living in uncharted territory, the Relay is a lightweight, long travel, modular mountain bike.

The guys at Transition have always wanted a bike that could provide both an electric and non-electric experience in one chassis. The Relay is light, efficient, and quiet. This provides a more intuitive and natural feel on trail than many would expect from an eMTB. The Relay is here and ready to meet all of your mountain biking needs. Going for a rip with friends on eMTB's? Power it up and head out. Going for a rip with some friends on mountain bikes? Simply remove the battery and hit the trail with no tools required. The Relay does it all.

Transition Sizing Chart


Frame Relay Carbon 160mm - 29" Wheels (X-Small 27.5")
Fork Fox Float 36 Performance (160mm Travel)
Headset FSA No.55R
Rear Shock Fox Float X Performance 2 Position (160mm Travel/205x60mm)
Rims/Wheels WTB i30
Hubs Novatec D791SB-B15/D902SB-B12
Spokes Pillar Spokes
Tires Maxxis Assegai 3C EXO+ 2.5 / Maxxis Minion DHRII 3C EXO+ 2.4
Crankset Praxis Alloy ETOR (165mm, X-Small 160mm)
Rear Derailleur SRAM GX
Rear Cogs SRAM XG 1275 (10-52t)
Shifters SRAM GX Eagle Single Click
Handlebars RaceFace Chester 35 XS/SM (780x20) MD/LG/XL/XXL (780x35)
Tape/Grips ODI Elite Flow Lock-On
Stem ARaceFace Aefect R (40mm)
Brakes SRAM Code R
Pedals N/A
Saddle SDG Bel Air 3
Seat Post OneUp Dropper Post
Accessories & Extras Fazua Charger, Tubeless Valves & Sealant
Color(s) TR Blue, Oxide Grey
Sizes SM, MD, LG, XL

* Subject to change without notice.


Relay Tech Video

Unplug and Play on the Relay

Part Numbers

Option MPN Store SKU
TR Blue / Medium TRA3586287E