2020

THESIS The OB1 AXS 1x 650b

Gravel · Gravel · Unisex
Frame material Carbon
Groupset X01 Eagle AXS, Force eTap
Weight NULL kg
Wheel size 27.5
Wheel material Carbon
Drivetrain 1 X 12 Electronic
Chain Sram Gx Eagle Powerlin...
Tires Wtb 650B Venture ‚∏± W...
Brake type Hydraulic Disc
See all specifications ↓
RRP
€4,593 incl. taxes
Observed price — New
€2,441 incl. taxes
Refurbished price
€1,308 incl. taxes
Likely trade-in value
1 234 €
thesis The OB1 AXS 1x  650b

About this bike

Thesis engineered the The OB1 AXS 1x 650b 2020 as a gravel bike. Built around a carbon frame.

Price-wise, brands list the The OB1 AXS 1x 650b at €4,593 MSRP. Real listings for a new unit hover around €2,441, and refurbished units typically sell near €1,308.

All data is refreshed daily — keep reading to see how the Thesis The OB1 AXS 1x 650b performs against the rest of the market.

Specifications

CategoryGravel
SubcategoryGravel
Year2020
FrameThesis OB1 Carbon
Frame materialCarbon
ForkThesis OB1 Carbon with SteerSafe
Fork materialCarbon
WeightNULL kg
SuspensionRigid
TravelNULL
Sizes XXXXXXXX

Components

Groupset X01 Eagle AXS, Force eTap
Drivetrain 1 X 12 Electronic
Rear derailleur SRAM X01 AXS Eagle 12spd Electronic
Cassette SRAM Eagle XG-1295 10-50T 12 speed
Chain SRAM GX Eagle Powerlink 12spd
Crank SRAM Force AXS 44T
Bottom bracket Thesis 2-Piece Aluminum Interlocking
Brake type Hydraulic Disc
Brakes SRAM Force AXS HRD Electronic,Hydraulic
Handlebar Thesis Compact Ergo Flare
Stem Thesis Ultralight
Saddle Thesis Endurance 148 Saddle
Seatpost Thesis Ultralight 3D Forged ⸱ 1-piece 3D forged 2014-T6 aluminum quill ⸱ Micro-adjustable 2-bolt clamp ⸱ Broadly supportive lower clamp ⸱ 0 offset to match OB1's 73° seattube angle ⸱ 230g

Wheels & Tires

Wheel size 27.5
Wheel material Carbon
Rims Thesis Ultra-Wide Carbon 650B ‚∏± 650B | 27.4mm internal | 33mm wide | 24.5mm deep ‚∏± Optimized for 47mm+ tires ‚∏± Tubeless-ready hookless design, also compatible with standard tubed tires ‚∏± 3mm offset, angle drilling, & reinforced nipple seat ‚∏± Toray 700/800 construction ‚∏± 370g +/- 5%
Spokes Pillar PSR X-TRA 1420 Cold-Forged Bladed
Tires WTB 650B Venture ‚∏± WTB Venture 650B x 47mm (555g) ‚∏± Supple tanwall casings ‚∏± Tubeless
Tire width 47c

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