Facebook Twitter LinkedIn Pinterest Bluesky Threads Need to make my final decision. Polygon Xtrada 5 vs GT Avalanche 2016 by No_Evidence_2524 Bicycling Biking Cycling Mountain Bikers Mountain Biking
No_Evidence_2524 on March 24, 2025 9:12 pm Hi. **It’s time to decide which bike to buy.** **Please look at the specs and recommend what to get.** **For easy off-road riding at a beginner level.** **The price is the same, $350.** **Thanks** # Xtrada: **FRAME:** ALX XC Sport 6061 Aluminium, Smooth Welding Frame, Internal Cable Routing **FORK:** Suntour XCM-HLO, 120mm Travel, Preload Adjuster, Hydraulic Lock Out, QR Axle 100mm, Straight 1-1/8″ Threadless Steerer **REAR DERAILLEUR:** Shimano Deore RD-M4120, 10-Speed **FRONT DERAILLEUR:** Shimano Deore FD-M4100-E Type, 2×10-Speed **SHIFTERS:** Shimano Deore, 2×10-Speed, SL-M5100/SL-M4100 **BRAKES:** Tektro HD-M275 Hydraulic Disc Brakes, 2-Piston Brake Calipers, 160mm Rotor **BIKE WEIGHT:** 14KG (31LBS) # Avalanche: **Frame:** Hydroformed & Butted Speed Metal ™ Aluminum (TT / DT) Frame, w / Triple Triangle ™, Replaceable Derailleur Hanger, Disc Brake Mounts, and Zerostack 1 1/8 “Head Tube, 27.5 Design **Fork:** Rock Shox Recon Silver TK Coil 27.5 “w / 100mm Travel, w / Turn Key Lockout, QR Droupout, Coil Spring, Disc Only Lower, W / 1.125” Alloy Steerer, W / Remote Poplock Lockout **Derailleur:** Shimano Deore, FD-M610 **Derailleur:** Shimano Deore XT Shadow Plus, RD-M786 **SHIFTERS** Shimano Deore SL-M610 **BRAKES:** Shimano BR-M396, Hydraulic Disc, W / 160mm Rotor SM-RT30 **BIKE WEIGHT:** 14KG (31LBS)
Rockranger5 on March 24, 2025 9:21 pm GT has a better fork, brakes and rear derailleur In my opinion.
Brilliant_Garlic69 on March 24, 2025 9:27 pm Polygon looks better and is overall a better bike. Nothing against GT, but that’s an 8 year old bike.
Ginneronabike on March 24, 2025 9:29 pm Gt has a better fork, but the geometry of the polygon is more modern. Parts can be swapped, you can’t change a frame
Zerofuquesgiven on March 24, 2025 9:30 pm Personally, I like the GT’s geometry/frame more, but I hate the outboard rear brake caliper on the GT.
RicardoPanini on March 24, 2025 9:49 pm The GT has slightly better parts but not better enough to justify the older geometry. I’d pick the polygon for sure
9 Comments
Hi.
**It’s time to decide which bike to buy.**
**Please look at the specs and recommend what to get.**
**For easy off-road riding at a beginner level.**
**The price is the same, $350.**
**Thanks**
# Xtrada:
**FRAME:** ALX XC Sport 6061 Aluminium, Smooth Welding Frame, Internal Cable Routing
**FORK:** Suntour XCM-HLO, 120mm Travel, Preload Adjuster, Hydraulic Lock Out, QR Axle 100mm, Straight 1-1/8″ Threadless Steerer
**REAR DERAILLEUR:** Shimano Deore RD-M4120, 10-Speed
**FRONT DERAILLEUR:** Shimano Deore FD-M4100-E Type, 2×10-Speed
**SHIFTERS:** Shimano Deore, 2×10-Speed, SL-M5100/SL-M4100
**BRAKES:** Tektro HD-M275 Hydraulic Disc Brakes, 2-Piston Brake Calipers, 160mm Rotor
**BIKE WEIGHT:** 14KG (31LBS)
# Avalanche:
**Frame:** Hydroformed & Butted Speed Metal ™ Aluminum (TT / DT) Frame, w / Triple Triangle ™, Replaceable Derailleur Hanger, Disc Brake Mounts, and Zerostack 1 1/8 “Head Tube, 27.5 Design
**Fork:** Rock Shox Recon Silver TK Coil 27.5 “w / 100mm Travel, w / Turn Key Lockout, QR Droupout, Coil Spring, Disc Only Lower, W / 1.125” Alloy Steerer, W / Remote Poplock Lockout
**Derailleur:** Shimano Deore, FD-M610
**Derailleur:** Shimano Deore XT Shadow Plus, RD-M786
**SHIFTERS** Shimano Deore SL-M610
**BRAKES:** Shimano BR-M396, Hydraulic Disc, W / 160mm Rotor SM-RT30
**BIKE WEIGHT:** 14KG (31LBS)
go with the polygon
GT has a better fork, brakes and rear derailleur In my opinion.
Polygon has more modern geometry
Polygon looks better and is overall a better bike. Nothing against GT, but that’s an 8 year old bike.
Gt has a better fork, but the geometry of the polygon is more modern. Parts can be swapped, you can’t change a frame
Personally, I like the GT’s geometry/frame more, but I hate the outboard rear brake caliper on the GT.
Polygon +
The GT has slightly better parts but not better enough to justify the older geometry. I’d pick the polygon for sure