Drivetrain |
Brompton 4 speed drivetrain, 163% range |
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Frame |
Main Frame: Precision drawn heat-treated steel tubing with hand brazing and selected auto-brazed joints
Rear Frame: Superlight Advance rear frame made from Titanium with a replaceable hanger, redesigned suspension block and new 54mm roller wheels |
Dyad Pro High Modulus Carbon Fiber, 160mm travel 3VO suspension, Enduro® Max sealed bearing pivots, 1.5 - 1 1/8” tapered head tube, 12x148mm thru-axle, Internal dropper post routing, Custom Jamis upper chainguide, MRP SXg lower chainguide, Fox DHX2 Factory Series coil shock w/2-position compression switch, SLS 400lb Spring, high/low speed compression, high/low speed rebound,10mm hardware, replaceable derailleur hanger |
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Stem |
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Race Face Turbine R, 50mm extension, 35mm clamp diameter |
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Handle Bar |
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Race Face Turbine R, 780mm x 20mm rise, 35mm diameter |
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Fork |
Superlight Titanium fork with a threaded headset |
Fox Factory 36 Float 27.5" w/ 3-position adjust compression & lock-out,15x110mm axle, air spring compression, rebound adjust, tapered alloy steerer, 170mm travel |
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Seatpost |
Brompton Standard Chromoly steel tube – gloss black. Suitable for maximum inside leg 33″/83cm |
Fox Transfer Dropper, 1x remote |
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Grip |
Superlight lock-on grips with precision ground lightweight foam adhered to ultrathin engineered core weighing just 42g per pair |
Jamis Lock-On |
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Crankset |
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Truvativ Descendant Carbon, 32T |
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Pedals |
Brompton Folding left hand and non-folding right-hand pedals |
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Chain |
Hollow pin Superlight Advance Chain |
SRAM XX1 Eagle, 12-speed |
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Shifters |
Brompton 4 speed trigger shifter |
Shift levers : SRAM XX1 Eagle, 1x12-speed |
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Gear |
4-speed gear system |
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Saddle |
Fizik Aliante R7 – a comfortable saddle with lightweight performance from its Composite Carbon Nylon shell |
WTB Volt |
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Headset |
Brompton Superlight headset |
FSA Orbit IS Integrated, 8mm cone spacer |
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Derailleur Rear |
Patent-pending direct mount 4 speed derailleur |
SRAM XX1 Eagle, 12-speed |
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Spoke |
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Sapim Race spokes |
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Cassette |
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SRAM XG1299, 12-speed, 10-50T |
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Chainrings |
6061 forged aluminium crank with 50T chainring and integrated chainguard |
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Sprocket |
11-13-15-18 Tooth |
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Bottom Bracket |
Square taper bottom bracket |
SRAM DUB |
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