Ultimate G2 Frame

Size Guide


Price excludes any applicable VAT, duties and custom import fees.

The Ultimate G2: Think fast.

The Ultimate has always stood as our premier race bike. Now, it’s better than ever. With a wholly updated geometry and a collective of modern updates, the Ultimate Gravel becomes much more versatile, handles with improved confidence, and gets immensely faster, more efficient, and more functional. Experience the most-advanced titanium gravel performance machine: the Ultimate G2.

The Ultimate G2 is a fresh reflection of what riders demand on course—and off. Confident, precise geometry, with the capacity to excel at speed in race action. So too was weekend session capability, with tons of tire clearance for more fun in all conditions. Those tenets inspired us to develop the Ultimate G2 into the most progressive titanium gravel race bike available today.

The Ultimate G2’s raison d'être is two-fold: performance advancement and increased tire size capability. In our quest for a bike that accelerated and climbed with the targeted stiffness found in premium carbon gravel bikes, we’ve pushed the bar higher than ever, challenging our design team and testing prototypes on gravel race courses the 2022 season from Unbound to the Belgian Waffle Ride San Diego.

It starts with the new visual signature of the Ultimate G2: Interlock Dropped Seatstays. By vertically dropping and widening the stays—and extending them past the seat tube to the top tube—the Ultimate G2 has two independent stiffness-enhancing weld points, resulting in an infinitely more responsive rear triangle, with stiffer out-of-saddle acceleration. The design also makes for a shorter, more direct internal cable path while also providing increased tire clearance.

The wide Interlock Dropped Seatstay stance, paired with our driveside chainstay yoke, earns the Ultimate G2 ample chainring and tire clearance. Load up standard-tread 700c tires as wide as 48mm—and upwards of 50mm on many fine-tread tires. Shed mud while running tires as wide as you choose.

With performance-focused titanium manipulation capabilities unique to Litespeed, the G2 showcases our unique in-house tube manipulation capabilities on a level not seen in the industry. Creating these purposefully-tailored, shaped and formed tubes is a laborious process, but one that results in a superlative ride experience that rivals that of any titanium gravel bike out there.

The Ultimate G2’s geometry changes include an elongated front-center and shortened stem for quicker response on technical terrain, and arrow-straight tracking when powering the flats or descending at speed. For anyone from the ardent rider to the racer putting on a number plate for 200 miles of gravel race action, the Ultimate G2 delivers more top-tier performance than ever.

For those looking for the fastest, highest-performance machine for race day; this is it. More tire clearance. More handling perfection. More engineered performance advantage. This is the one that all others are measured against. Think fast—with the Ultimate G2.

Curious how we stack up against other brands?

See Comparison Chart 

Now offering Home.Delivery.Right delivery service!

See Shipping Options 

Key Features

  • The new Ultimate G2 redefines performance titanium gravel, with geometry changes designed to improve handling at speed, with current tire clearance capability and internal cable routing options.
  • Meticulously shaped and cold-worked 3AL/2.5V titanium frame
  • Litespeed-specific truncated airfoil downtube, and multi-directional top tube for stiffness and precision handling
  • Interlock Dropped Seatstays, delivering exceptional rear triangle performance and exceptional tire clearance
  • CNC-machined titanium yoke (on driveside chainstay), increasing chainring and tire clearance
  • Lightweight butted headtube and bottom bracket shell
  • Three bottle bosses (downtube, seattube and downtube underside) standard
  • Full internal cable routing for both electronic and 1x mechanical build options**
  • Tire clearance up to 48mm* on 700c wheels
  • Top tube storage and or rack mount options add-ons available
  • PF30 bottom bracket shell, with T47 threaded bottom bracket upgrade available
  • Litespeed vinyl logos provided standard, including black and up to eight color choices to select from
  • Bright Brushed frame finish with multiple decal color options available
  • TiDize color anodization upgrade available, including an additional anodized color-matched frame, headset and seat collar package options
  • Frame sizes: XS, S, M, ML, L, XL and custom
  • Proudly handcrafted in Chattanooga, TN using globally sourced premium materials
  • Average weight for size medium frame: 1,410 grams

*Varies based on tire brand, tread and wheel combination
**2x mechanical builds require external front derailleur cable routing

See Ultimate G2 Stories

  • The Litespeed Ultimate G2 geometry is designed to improve handling at speed, with up to 48mm tire clearance capability and internal cable routing options.

    Geometry Chart
    Size XS S M M/L L XL
    A Top Tube Length 51.7 53.2 55.5 56.8 59.0 61.0
    B Head Tube Angle 70.0˚ 71.0˚ 71.5˚ 71.5˚ 72.0˚ 72.0˚
    C Seat Tube Angle 74.5˚ 74.0˚ 73.5˚ 73.5˚ 73.0˚ 73.0˚
    D Seat Tube Length 43.0 44.5 47.0 49.5 52.0 55.0
    E Chainstay Length 42.5 42.5 42.5 42.5 42.5 42.5
    F BB Drop 7.8 7.8 7.4 7.1 6.8 6.8
    G Wheelbase 100.8 100.9 102.4 103.7 105.1 107.3
    H Front Center 59.6 59.6 61.0 62.3 63.6 65.7
    I Fork Rake 5.0 5.0 5.0 5.0 5.0 5.0
    J Standover Height 71.7 72.7 75.7 79.0 81.3 84.5
    K Head Tube Length 9.2 8.8 11.6 14.3 16.8 20.5
    L Stack 53.5 53.5 56.0 58.5 61.5 64.0
    M Reach 37.0 38.0 39.0 39.5 40.5 41.5