Drivetrain |
Brompton Wide-range 6 speed drivetrain (2 x 3 speed), 302% range |
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Frame |
Main Frame : Precision drawn heat-treated steel tubing with hand brazing and selected auto-brazed joints
Rear Frame : Hand brazed cold-formed micro-alloy steel tubing |
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 |
High Handlebars – Brompton triple butted 6061 aluminium handlebar with shot-peened finish |
Race Face Turbine R, 780mm x 20mm rise, 35mm diameter |
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Fork |
Steel brazed fork |
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 length Chromoly steel tube. Suitable for maximum inside leg 33″/84cm |
Fox Transfer Dropper, 1x remote |
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Grip |
Lock-on grips with soft-compound rubber adhered to an engineered core |
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 |
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SRAM XX1 Eagle, 12-speed |
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Shifters |
Brompton 2 and 3 speed Trigger shifters |
Shift levers : SRAM XX1 Eagle, 1x12-speed |
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Saddle |
Brompton saddle with integrated carry handle. Incorporates a mount for a Brompton rear light and saddle bag |
WTB Volt |
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Headset |
Brompton headset |
FSA Orbit IS Integrated, 8mm cone spacer |
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Derailleur Rear |
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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 |
44T (-12% gearing) |
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Bottom Bracket |
Square taper bottom bracket |
SRAM DUB |
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Front |
349 x 35C Schwalbe Marathon Racer. A puncture resistant tyre with a reflective sidewall |
Vittoria Martello 27.5 x 2.35", TNT tubeless |
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Rear |
349 x 35C Schwalbe Marathon Racer. A puncture resistant tyre with a reflective sidewall |
Vittoria Martello 27.5 x 2.35", TNT tubeless |
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Wheel / RIM |
Front-wheel: Double-wall rim, 28 spokes laced to a Brompton front hub.
Rear-wheel: Double wall rim, 28 spoke, Brompton Wide ratio 3 speed internal gear hub with 2 speed external gears (13 and 16 tooth) |
Stans Flow CB7 Carbon 27.5" tubeless wheels, 15x110mm axle front and 12x148mm rear NEO hubs |
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Tube |
Schrader valve |
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