Otso Warakin Stainless Frameset (no headset)
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Otso Warakin Stainless Frameset (no headset)
Product Details
The Otso Warakin Stainless is made from Austenitic steel that provides a lively, supple ride quality. Super strong, unexpectedly lightweight and with a classic aesthetic whether matte or glossy, steel is as real as it gets.
The Otso Warakin Stainless frameset is certain to gain a loyal following, much like it’s siblings in the stainless steel bike family. Seamless, internally butted tubing with a primarily glossy finish and brushed matte accents make the corrosion resistant frame timelessly beautiful.
A feature of the Otso Warakin sure to please the incorporation of the patented Tuning Chip on the rear dropout system. The Tuning Chip allows the rider to lengthen or shorten the wheelbase to create a more customizable ride by moving 20mm forward or back at the rear dropout. This not only adjusts the wheelbase, but raises or lowers the bottom bracket by 4mm. Set it in the middle for a mid-lever adjustment.
Taking a page from a cross country mountain bike book, the Warakin Stainless has an increased top tube length and shorter stem to maintain stack and reach while improving handling capabilities for rougher terrain.
A Lithic carbon fork helps take the buzz out of rougher roads and trails to help you maintain speed and handling. If you need to customize the fork to your tastes, swapping out for a Lauf Grit or other suspension fork is entirely within the realm of possibilities.
Bike packing should be on any Otso Warakin Stainless owner’s agenda and several braze-on locations accommodate racks, fenders, frame bags and water bottle cages.
Visit the shop, give us a call, or send us an email anytime to info@contenderbicycles.com.
| Size | 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 |
| *Please note that bike specifications are subject to change without prior notice |
| 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 |
| Internal Dropper Post Routing | Yes. Exit port on the bottom of the seat tube |
| Seatpost Clamp | Ø31.8mm |
| Front/Rear Hub Standard | 100x12mm thru axle / 142x12mm thru axle |
| Front/Rear Axle | Ø12x125mm 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 available (160mm) |
| Front Brake (Rotor) | Flat mount native, 74mm post mount adapter available (160mm) |
| Fork Axle-to-Crown | 420mm |
| Fork Offset | 47mm |
| Bare Frame Weight (54cm) | 4.7lbs (2120g) |
| Fork Weight (Lithic Hiili) | 490g |
| Tire Clearance (Frame) | 40mm at 420mm chainstay position, 50mm at 430/440mm chainstay positions |
| Tire Clearance (Fork) | Max clearance 29" x 2.1" (54-622) |
| Braze-ons | Three bottle frame mounts, fender, rack, cable clamps, two three-pack mounts on fork |
| Frame Bag Dimensions | 49cm 52cm 54cm 56cm 58cm 60cm |
| Seatpost Insertion Depth | Small 250mm; Medium 290mm; Large 320mm; X-Large 310mm |
| Max Weight (Rider + Gear) | 275 lbs. |
| Max Spacer Stack Under Stem | 40mm |
| Max Spacer Stack Above Stem | 10mm |
| Max Stem Bolt Torque | 6 Nm |