The Santa Cruz Bronson GX AXS is a trail-slaying machine designed for riders who thrive on variety — from smooth, flowy descents to gnarly, technical climbs. With a Carbon C frame, this Bronson brings the unbeatable balance of durability and lightweight agility. Its MX wheel setup pairs a 29” front wheel for plowing over rough terrain with a nimble 27.5” rear for quick, playful handling. Built around the VPP™ suspension platform with 150mm of rear travel and a Fox 36 Float Performance Elite fork, this Bronson delivers confidence on every line. Wireless shifting via SRAM GX Eagle AXS T-Type drivetrain keeps your cockpit clean and your gear changes lightning-fast.

Features

• Carbon C Frame built tough and light
• VPP™ Suspension System with 150mm of rear travel
• Fox 36 Float Performance Elite Fork, 160mm travel
• FOX Float X Performance Elite Shock, 230x57.5
• SRAM GX Eagle AXS T-Type 12-Speed Wireless Drivetrain
• SRAM Maven Bronze Stealth Brakes with 200/180mm HS2 rotors
• Reserve 30|SL AL 6069 or Raceface ARC 30 Rims
• Maxxis Assegai & Minion DHR II Tires for grip and control
• Flip Chip geometry adjuster for personalized setup
• Reserve Fillmore Valves for flawless tubeless sealing

Frame

• Material: Carbon C
• Travel: Front 160mm / Rear 150mm
• Weight: 33.13 lbs / 15.03 kg

Suspension

• Fork: Fox 36 Float Performance Elite, Grip X2, 160mm
• Shock: FOX Float X Performance Elite, 230x57.5

Drivetrain

• Bottom Bracket: SRAM DUB 73mm MTB Wide BB
• Cassette: SRAM GX Eagle T-Type, 10-52t
• Chain: SRAM GX Eagle T-Type, Flattop, 12spd
• Crankset: SRAM GX Eagle DUB T-Type, 32t
• Rear Derailleur: SRAM GX Eagle AXS T-Type, 12spd
• Right Shifter: SRAM AXS Pod Bridge

Brakes

• Brakes: SRAM Maven Bronze Stealth
• Front Rotor: SRAM HS2, 200mm
• Rear Rotor: SRAM HS2, 180mm

Cockpit

• Grips: Santa Cruz Bicycles House Grips
• Handlebars: Santa Cruz 35 Carbon Bar, 800mm
• Headset: Cane Creek 40 IS Integrated
• Saddle: SDG Bel-Air V3, Lux-Alloy Atmos
• Seatpost: OneUp Dropper Post, 31.6
• Stem: OneUp Stem, 42mm -or- Burgtec Enduro Stem, 42mm

Wheels & Tires

• Front Rim: Reserve 30|SL AL 6069 -or- Raceface ARC 30
• Front Hub: DT Swiss 370, 15x110, 6-Bolt, 28h
• Front Tire: Maxxis Assegai 29"x2.5", 3C, MaxxGrip, EXO+
• Rear Rim: Reserve 30|SL AL 6069 -or- Raceface ARC 30
• Rear Hub: DT Swiss 370, 12x148, XD, 6-Bolt, 36t, 28h
• Rear Tire: Maxxis Minion DHR II 27.5"x2.4", 3C MaxxTerra, EXO+
• Valves: Reserve Fillmore Valves

E-Bike System

Note: The Bronson GX AXS is a pedal-powered mountain bike, not an e-bike.

Specifications

Size Guide