Description
Everything about the new Reign Advanced E+ is designed to make it the best descending E-MTB ever. From the bottomless feeling Maestro suspension with 170mm of rear travel (and a 180mm fork) to the punchy new SyncDrive Pro 3 motor and its lightweight, stiff and ultra-adjustable composite frame. We added a titanium skid plate, robust frame protection, and an innovative bash-guard with an elastomer damper—so you can send it with confidence on the most rugged, technical terrain.
Tech Specs
| Motor | Giant SyncDrive Pro 3, 90Nm PedalPlus 6-sensor technology |
| Controller | Giant RideControl Ergo 4 |
| Display | Giant RideControl GO Lux |
| Battery | Giant EnergyPak Smart 560Wh, integrated, 48V |
| Charger | Giant EnergyPak smart charger 4A, 48V |
| Connectivity | Aegis Tire Checker included in RideControl display |
| Frame | Advanced-grade composite frame, Advanced forged composite upper rocker, 170mm Maestro suspension system |
| Fork | RockShox Zeb select, 29", 180mm travel, Charge RC damper, 44mm offset, Maxle Stealth, 110x15mm Boost axle |
| Shock | Fox Float X Performance, EVOL Large Volume sleeve, 205x65mm Trunnion mount, custom tuned |
| Handlebar | Giant Contact SL TR35, 35x800mm, 35mm rize, Up: 5° Back: 9° |
| Grips | Giant Tactal Pro-E, tapered design, 135mm Ø28~30mm (S/M) 142mm Ø29~32mm (L/XL) |
| Stem | Giant Contact SL 35 |
| Seatpost | Giant Contact Switch adjustable dropper, 30,9mm (S:110~140, M:140~170,L/XL: 170~200) MMX remote |
| Saddle | Giant Romero, Neutral |
| Shifters | Shimano Deore |
| Rear Derailleur | Shimano Deore, 12-speed shadow+ |
| Brakes | Shimano SLX, hydraulic disc, 4-piston, 220mm [F/R] |
| Brake Levers | Shimano SLX |
| Cassette | Shimano Deore, 10-51T, 12-speed |
| Chain | Shimano Deore 12-speed |
| Crankset | Praxis 36T Cold Forged 4130 premium steel Praxis e-HD forged crankarm set (Q-Factor:168mm, Length: 160mm), MRP AMg SL HD2XL chain guide with bashguard. With 'Forefront' adjustability and 'Popup' tool-free chain access |
| Rims | Giant AM30, Tubeless ready, 30mm inner width, 29" [F] 27.5" [R] |
| Hubs | Giant E-Drive 260Nm, 72T engagement, boost, 15x110mm[F] 12x148mm[R], e-bike optimized |
| Spokes | Sapim Race [F] E-Lite [R], e-bike optimized |
| Tires | Maxxis Assagai 29x2.5" foldable, tubeless, EXO+ 3C MaxxGrip[F] Maxxis MINION DHR II 27.5x2.4" WT foldable, Tubeless, DoubleDown, 3C MaxxGrip Compound [R] |
| Extras | Aegis Tire Checker |
| Lighting | Optional: - Giant Recon series e-bike lights available and direct connectable |
| Suspension Travel | 170mm rear, 180mm front |
| Wheel Size | 29" front, 27.5" rear |
| Year | 2026 |