Otso Warakin SRAM Apex Mechanical

$3,099.99

Free shipping on bicycles priced over $2000 (within the lower 48).

SKU: OTSRXME Categories: , Tag:

A bike that can hold its own for all-road, gravel, commuting, and overnighters needs to have the right features for consistent performance, without being *too* specialized. The Warakin has healthy tire clearance, adjustable geometry, and mounts for bottles, cargo, racks, and fenders.


Overview

The Warakin redefines the all-road category. Where traditional all-road bikes have tire clearance up to 700c x 40mm, the Warakin takes it up to 700c x 50mm. If a bike is truly meant to ride all roads, it needs to fit the tires to allow you to ride confidently, with comfort, and as fast (or slow) as you’d like

Features

Tuning Chipâ„¢ Dropouts: Adjustable rear dropout system lets you change chainstay length and fine-tune handling.

Large Tire Clearance: Fits up to 700c × 50 mm or ~29 × 2.1″ tires for a wide range of riding styles.

Suspension-Corrected Geometry: Designed to run either a rigid fork or short-travel suspension fork.

Adventure Mounts: Multiple mounts for racks, fenders, and extra bottles.

Flexible Drivetrain Compatibility: Supports 1x, 2x, or singlespeed setups.

Specs

49cm 52cm 54cm 56cm 58cm 60m
Recommended rider height 4’11”-5’2″ 5’2″-5’4″ 5’4″-5’8″ 5’8″-6’0″ 6’0″-6’2″ 6’2″-6’5″
Recommended rider inseam 25″-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 from middle position ±0.25° ±0.25° ±0.25° ±0.25° ±0.25° ±0.25°
Head tube length 87mm 95mm 115mm 140mm 165mm 185mm
Nominal seat tube angle 75° 74.5° 74° 73° 72.5° 72°
Seat tube length 400mm 505mm 530mm 550mm 570mm 590mm
Bottom bracket drop 58-62mm 68-72mm 68-72mm 68-72mm 68-72mm 68-72mm
Chainstay length 410-430mm 420-440mm 420-440mm 420-440mm 420-440mm 420-440mm
Wheelbase 1000-1020mm 1017-1037mm 1023-1043mm 1028-1048mm 1032-1052mm 1046-1066mm
Trail 70mm 71mm 70mm 67.5mm 65mm 65mm
Fork offset 47mm 47mm 47mm 47mm 47mm 47mm
Rigid fork axle to crown length 420mm 420mm 420mm 420mm 420mm 420mm
Stack 532mm 549mm 570mm 596mm 622mm 641mm
Reach 368mm 378mm 381mm 383mm 384mm 392mm
Standover 677mm 760mm 780mm 800mm 820mm 840 mm

Frame & Fork

Frame: Otso custom-butted 4130 chromoly tubing with Tuning Chipâ„¢ dropout system

Fork: Lithic full carbon fork, 12mm thru-axle, triple mounts

Headset: Wolf Tooth, custom colors

Drivetrain

Shifters: SRAM Apex D1

Rear Derailleur: Apex Eagle D1

Cassette: SRAM PG-1230 Eagle, 11-50T (HG)

Crankset: SRAM Apex, 42T chainring, 170mm (Road Wide)

Chain: SRAM NX Eagle, 12-speed

Bottom Bracket: SRAM DUB BSA Road Wide, 68mm

Brakes

Brakes: SRAM Apex D1 hydraulic disc brakes

Cockpit

Handlebar: Lithic Aventurine

  • 16° flare
  • 5° sweep
  • 120mm drop
  • 70mm reach

Handlebar Width by Frame Size

  • 49cm: 40cm
  • 52cm: 42cm
  • 54–56cm: 44cm
  • 58–60cm: 46cm

Handlebar Tape: Anti-Slip Gel Bar Tape

Stem (frame size specific):

  • 49cm: 50mm
  • 52cm: 60mm
  • 54cm: 70mm
  • 56cm: 80mm
  • 58cm: 90mm
  • 60cm: 100mm

Seat Area

Seatpost: 27.2 × 350mm, 6061 aluminum, black

Seatpost Clamp: Wolf Tooth 29.8mm, custom colors

Saddle: WTB Silverado Medium, steel rails, 142 × 265mm

Wheels & Tires

Wheels: DT Swiss G 1800

Wheel Size by Frame

  • 49cm: 650b
  • 52–60cm: 700c

Warranty

Warranty Coverage:

  • All Otso frames are warranted against defects in materials and workmanship for 5 years from the date of retail purchase.
  • This warranty applies to the original owner only and is not transferable.
  • Please keep your sales receipt or order number for any warranty claims to ensure a quick resolution.

What’s Not Covered:

  • Damage from improper assembly, maintenance, or user/assembler inexperience.
  • Modifications, neglect, misuse, competition, commercial use, or accidents.
  • Installation of incompatible components, parts, or accessories.
  • Normal wear and tear, or damage to paint, surface finish, or aesthetics.
  • Compatibility of original components with a replacement frame is not guaranteed.
  • Costs for labor, parts removal, refitting, or re-adjustment, including wheel rebuilds.

Claim Process:

  • Warranty claims are limited to the repair or replacement of the defective frame, at Otso’s discretion.
  • This warranty does not cover incidental or consequential damages.

Legal Information:

  • This warranty gives you specific legal rights, which may vary based on location. It does not affect your statutory rights.