Published On Jan 23, 2022
Test ride of the new Brompton T Line 4 Speed. Full titanium frame with carbon forks, handlebars, seat post. - PLEASE LIKE & SUBSCRIBE.!
I WILL BE POSTING MORE BROMPTON VIDEOS, INCLUDING THE UPCOMING T-LINE COLLECTION DAY EVENT HELD AT BROMPTON JUNCTION.!
This bike is incredibly light and has a firmer ride than my regular Brompton. It’s a really nice ride and the weight difference and stiffness is really noticeable. All of the detailing on the bike is really beautiful. They will be offering a choice of seat post heights with the pre order.
Product description
Weighing just 7.95kg T Line Urban is the ultimate 4-speed bike, precision - engineered titanium.
Brompton T Line is a complete ultra-lightweight performance package built to fly around the city and beyond. Designed with an all-new compact 4-speed gearing system and carbon crankset for our most efficient ride yet.
Over 150 components designed ground-up. Faster, smoother folding mechanisms. 110kg load carrying for you and your luggage. Nothing rides like this bike, not even other Bromptons.
Please note there is an extended estimated shipping date for T Line bikes, approximately 12 weeks.
Product Specification:
Drivetrain: Brompton 4 speed drivetrain, 163% range
Main Frame: Grade 9 titanium large diameter tubes, orbital and tig welded main frame with cast titanium bottom bracket manifold
Stem: Grade 9 titanium diameter tubes with integrated headset and spring loaded steerer catch hinge
Rear Frame: Superlight Advance rear frame with replaceable hanger, redesigned suspension block and new 54mm roller wheels
Fork: One piece carbon fork and steerer with magnetic pedal holder
Weight: 7.95kg
Folded Size: 585mm (H) x 565mm (W) x 270mm (D) (23'' x 22.2'' x 10.6'')
Colour/Finish: Blasted Titanium
Saddle: Superlight saddle with oval carbon rails and carbon reinforced base, lightweight padding, integrated carry handle and light mount. Superlight pentaclip.
Seatpost: Superlight seatpost with carbon core and 0.3mm steel armour. Standard length for up to 33”/84cm inside leg with extended version available in store
Seat clamp: Machined aluminium seat clamp and rear frame clip in anodized matt black finish
Grips: Superlight lock-on foam grips
Pedals: Superlight CNC (Computer Numerical Controlled) aluminium pedal set with left hand QR (Quick Release) pedal
Hinge Clamps: Machined aluminium self-aligning hinge clamp levers and plates anodized matt black finish
Front Wheel: Superlight front wheel - Lightweight rim, double-butted spokes and aluminium hub body with sealed bearings and hex key axle
Rear Wheel: Superlight 4 speed rear wheel - Lightweight rim, double-butted spokes and aluminium hub body with sealed bearings, newly developed 4 speed freehub body and hex key axle
Tyres: Schwalbe ONE with Addix race compound and v-guard puncture protection
Tubes: Tubolito S-tubo 34g tube with presta valves
Chainset: Superlight carbon crankset with hollow BB30 axle, integrated spider, 50T chainring and chainguard
Bottom Bracket: FSA Mega Exo Bottom Bracket
Derailleur: Patent-pending direct mount 4 speed derailleur
Sprockets: 11-13-15-18 Tooth
Shifter: Brompton 4 speed trigger shifter
Chain: Hollow pin Superlight Advance Chain
Chain tensioner: Advance chain tensioner with replaceable hanger mounting
Handlebar (mid): 31.8mm Superlight carbon handlebar
Brakes: Dual Pivot Calipers
Front carrier: Large diameter front carrier block adaptor for all types of Brompton luggage
Mudguards: New curved profile with updated mudguard flaps and titanium stays
Lighting (reflectors): Front and rear reflectors
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