The combination of a ten-year warranty and stronger guides make the GX2 the better choice
RRP $5299.99 Weight 13.94kg From trekbikes.com Available Sizes XS, S, M (tested), L, M/L, L, XL, XXL Frame Material Alpha Platinum Aluminium Fork Fox Rhythm 34, GRIP Damper, 140mm travel Shock Fox Performance Float EVOL, 3 -position RE:aktiv damper, 130mm travel Shifters SRAM GX Eagle 12sp Derailleur SRAM GX Eagle 12sp Crank Truvativ Descendant DUB, 30T Bottom bracket SRAM DUB, PressFit 92 Chain SRAM GX Eagle 12sp Cassette SRAM Eagle XG-1275 12sp Wheel set Bontrager, Line Comp 30 29er Tyres Bontrager, XR4 Team Issue, 29 x 2.6 front, 29 x 2.4 rear
Aegis is, so far, the most promising tech on the market
The base-model Amira Sport (US$TBC / AU$2,499 / UKTBC) receives an upgrade to the FACT 9R carbon frame thats both lighter and stiffer
Spikes doesnt let the wind deter him
The In Case EO Travel Backpack is also really nice comparison here : PS confusing: Nomatic also make a travel bag and a back pack but the travel pack is the one to get, in my opinion