Trail

Fitz

FITZ SRAM XO Transmission Bike

Build your Fitz

Trail

Build Your Fitz
Fitz
FITZ SRAM XO Transmission Bike

An elevated take on FITZ for those who ride hard, often, and value a balance of performance and durability. SRAM X0 Transmission, FOX Factory 36 SL suspension, and Industry Nine 1/1 Trail S Carbon wheels complete a setup that’s ready for long days on trails that offer little forgiveness.

Bike image may not reflect actual build selections

Trail

Build Your Fitz
Fitz
FITZ SRAM XO Transmission Bike

An elevated take on FITZ for those who ride hard, often, and value a balance of performance and durability. SRAM X0 Transmission, FOX Factory 36 SL suspension, and Industry Nine 1/1 Trail S Carbon wheels complete a setup that’s ready for long days on trails that offer little forgiveness.

  • Carbon 140mm frame
  • SRAM X0 Eagle transmission
  • Industry Nine 1/1 Trail S Carbon Wheels

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Lifetime Warranty

Every ALLIED frameset is backed by our lifetime warranty.

Flexible Payments

Finance with Affirm or use your HSA/FSA benefits. Yes, our bikes are eligible.

30-Day Returns

Buy with confidence — return within 30 days for a refund or exchange.

Where Light Meets Capable

FITZ is where lightweight efficiency and trail capability converge. With 140mm of composed travel, it remains calm and controlled through steep, technical terrain, yet feels almost weightless when the trail turns skyward. It’s a balance that’s rare in trail bikes today—one that rewards effort, sharpens rider input, and delivers confidence without asking you to carry more bike than you need.

Taking Trail Back to the Roots

Over the past years, capability became synonymous with added features, and weight was accepted as the cost of admission. FITZ challenges that assumption. It’s a featherweight trail bike that delivers control, composure, and confidence—built for riders who value precision over excess.

The FITZ SRAM X0 Build

SRAM X0 Transmission hits the intersection of refined performance and real-world durability. It delivers crisp, direct shifting with the toughness to handle day-in, day-out trail use—an ideal choice for riders who want top-tier feel without chasing the most weight-conscious spec list.

FOX Factory SL suspension keeps FITZ light and composed across changing terrain, offering support and traction when the trail gets technical and staying efficient over distance. It’s a ride feel built to stay consistent—lap after lap, season after season.

  • FITZ SRAM XO Transmission Bike
  • FITZ SRAM XO Transmission Bike
  • FITZ SRAM XO Transmission Bike
  • FITZ SRAM XO Transmission Bike
  • FITZ SRAM XO Transmission Bike
  • FITZ SRAM XO Transmission Bike
  • FITZ SRAM XO Transmission Bike
Geometry

With a long reach and a slack 64.5° head tube angle, FITZ is built for stability without sacrificing agility. The geometry keeps the bike composed at speed and confident through technical terrain, delivering control you can trust as conditions change.

Technical diagram of a trail bike frame with labeled parts on a white background
All units are in Millimeters or Degrees
SM MD LG XL
a Stack 610.7 619.7 633.3 646.8
b Reach 430 455 480 505
c Effective top tube 575 603 632 660
d Seat tube length 380 410 430 460
e Head tube length 95 105 120 135
f Head tube angle 64.5° 64.5° 64.5° 64.5°
g Seat tube angle 76.6° 76.6° 76.5° 76.5°
h Bottom bracket drop 35 35 35 35
i Chainstay length 440 440 440 440
k Wheelbase 1193 1223 1254 1286
l Standover height 797.2 814.6 832.4 854.9
n Front center 753.3 782.6 814.1 845.5
o Wheel size 29 29 29 29
Size Guide

This chart offers a general size recommendation based on height. Since fit is personal, our team can help dial in the right size using your measurements and current bike geometry. Contact us at support@alliedcycleworks.com for a custom fit recommendation.

Small Reach: 430mm
157cm 5'2" - 167cm 5'7"
Medium Reach: 455mm
162cm 5'6" - 177cm 5'10"
Large Reach: 480mm
172cm 5'9" - 188cm 6'0"
X-Large Reach: 505mm
180cm 5'11" - 195cm 6'5"

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