Any Road. Any weather.

The Warakin Ti is an efficient, responsive, sprightly titanium bike that can handle any road in any weather. Using the progressive geometry of its Warakin Stainless predecessor, the Warakin Ti pairs unrivaled ride quality with the superior quality of titanium. It's a lightweight, durable, lively machine that will carry the rider to where they choose to go, while enjoying every pedal stroke along the way.

SUPERIOR TITANIUM

The 3Al/2.5V B338 grade 9 titanium that we use for the Warakin Ti is the same titanium that has been a bicycle industry favorite for decades, and with good reason. Equal parts science and magic, titanium is durable, lightweight, lively, corrosion resistant, and timeless. The tubing is seamless, butted, clean, and strong. It's because of the superior quality of titanium that we chose this material to lend to our heralded Warakin geometry as a bike that will endure the roughest roads in the harshest conditions and tell the stories for decades to come.

EXTRA TIRE CLEARANCE

If a bike is meant to ride any road in any condition, it needs to fit tires and wheels that will get you to and from your destination, while handling every bump along the way. The massive tire clearance of the Warakin Ti was built with this in mind. It'll fit 29" x 2.1" for that road that doesn't actually appear on the map, just as easily as 650b x 50mm for windy forest trails, or 700c x 35mm (or 700c x 50mm if you want a little extra) for your next gravel race. Because a frame that can last forever needs to have the ability to adapt to whatever the road (and the future) may bring.

VERSATILITY

Like all Otso bikes, the Warakin Ti sports our patented Tuning Chip rear dropout system, which allows the rider to lengthen or shorten the wheelbase by up to 20mm and raise or lower the bottom bracket by up to 4mm. For chunky gravel on remote roads, the longer wheelbase of the rear position is set for stability and comfort. For a quick spin around town or the CX course, the front position makes for snappy handling and agile control. The middle position? That's the best of both worlds. The Tuning Chip rear dropout system was designed because the bike should be just as versatile as its rider.


AND MUCH MORE

TOP QUALITY

Designed by the Otso engineering team, Warakin Ti frames are built by top fabricators in Taiwan and come with a five-year limited warranty. All bikes and frames are inspected and assembled at our headquarters in Minneapolis, MN USA.

PROGRESSIVE GEOMETRY

The progressive geometry of the Warakin Ti takes a page from the cross-country MTB playbook. Increased top tube length and a shorter stem maintain stack and reach while providing a lively ‘can-do’ attitude on rougher terrain.

EXTRA MOUNTING OPTIONS

Numerous braze-ons accommodate three bottles, fenders, racks, cable routing clamps, frame bags, and more. Mix in the Wolf Tooth B-RAD System to even further increase on-bike storage options.

SUSPENSION-READY

The geometry of the Warakin Ti includes an axle-to-crown measurement of 400mm, which allows for a shorter suspension fork. We're happy to offer the Lauf Grit as a suspension fork option for the Warakin Ti.

TECHNICAL DETAILS

  • Base Build
  • Frame Specs
  • Geometry
  • Tires & Rims
Frame Warakin 3Al-2.5V B338 grade 9 titanium frame with internally butted front triangle
Fork Lithic full carbon fork, 15mm through-axle
Headset Wolf Tooth Precision Headset
Rear derailleur Shimano GRX 810, 11 speed
Front derailleur Shimano GRX, 31.8mm clamp
Shifters Shimano GRX mechanical, 11 speed
Cassette Shimano HG700, 11-34t, 11 speed
Brakes Shimano GRX 600 hydraulic
Cranks Shimano GRX 600, 46/30t
Bottom bracket Shimano english thread BSA, Ø68mm
Handlebar Lithic Corundum aluminum compact drop with 16° flare
Bar Tape Cork handlebar tape, black
Stem 6061 aluminum
Seatpost 6061 aluminum
Seatpost Clamp Wolf Tooth 31.8mm
Seat WTB Volt with Otso graphics, 142mm
Wheels DT Swiss C 1800 SPLINE, 100x15mm front and 142x12mm rear
Tires Panaracer Gravel King SK Tubeless 700x38
Chain Shimano HG-11X
Frame Sizes 49cm, 52cm, 54cm, 56cm, 58cm, 60cm
Frame material Seamless 3Al-2.5V B338 grade 9 titanium, internally butted front triangle
Bottom bracket standard 68mm BSA threaded
Q-factor 146mm with Shimano RS510 crankset
Maximum chainring size 2x 53T round; 1x 50T round or 46T oval
Front derailleur type 31.8mm clamp, bottom pull
Headset ZS44/28.6 upper, EC44/40.0 lower
Seatpost diameter Ø27.2mm
Seatpost clamp Ø31.8mm
Front/rear hub standard 100x15mm thru axle / 142x12mm thru axle
Front/rear axle Ø15x100mm front, TP = 1.5, TL = 15mm / Ø12x180mm rear, TP = 1.5, TL = 12mm
Derailleur hanger Wolf Tooth Tuning Chip Right Dropout
Rear brake (rotor) flat mount, 74mm post mount adapter available (160mm)
Front brake (rotor) flat mount native, 74mm post mount adapter included (160mm)
Fork axle-to-crown 400mm
Fork offset 47mm
Bare frame weight (54cm) 3.4lbs (1542g)
Fork weight (Lithic Hiili) 490g
Tire clearance (frame) 40mm at 420mm chainstay position, 50mm at 430/440mm chainstay position
Tire clearance (fork) Max clearance 29x2.1" (54-622)
Braze-ons 3 bottle mounts, fender, rack, cable clamps
49cm 52cm 54cm 56cm 58cm 60m
Recommended rider height 5'0"-5'2" 5'1-5'4" 5'3"-5'8" 5'7"-6'0" 5'11"-6'2" 6'1"-6'5"
Recommended rider inseam 27"-29" 28"-30" 30"-33" 32"-34" 33"-35" 34"-37"
Effective top tube 510mm 530mm 545mm 565mm 580mm 600mm
Nominal head tube angle 70° 70.5° 71° 71.5° 72° 72°
Tuning Chip induced head/seat tube angle change ±0.2° ±0.2° ±0.2° ±0.2° ±0.2° ±0.2°
Head tube length 90mm 115mm 135mm 160mm 185mm 205mm
Nominal seat tube angle 75° 74.5° 74° 73° 72.5° 72°
Seat tube length 470mm 505mm 530mm 550mm 570mm 590mm
Bottom bracket drop 68-72mm 68-72mm 68-72mm 68-72mm 68-72mm 68-72mm
Chainstay length 420-440mm 420-440mm 420-440mm 420-440mm 420-440mm 420-440mm
Wheelbase 1010 - 1030mm 1017-1037mm 1023-1043mm 1028-1048mm 1032-1052mm 1046-1066mm
Trail 72mm 71mm 70mm 67.5mm 65mm 65mm
Fork offset 47mm 47mm 47mm 47mm 47mm 47mm
Rigid fork axle to crown length 400mm 400mm 400mm 400mm 400mm 400mm
Stack 524mm 549mm 570mm 596mm 622mm 641mm
Reach 370mm 378mm 381mm 383mm 384mm 392mm
Standover 730mm 760mm 780mm 800mm 820mm 840 mm