Two cyclists comparing bikes outside a café on a UK high street

Bike type comparison

Specialized TarmacvsTrek Madone

A side-by-side UK buyer's guide to help you pick the right type of bike for how you actually ride.

Overview

Two flagship race bikes with different priorities. The Tarmac is Specialized's all-rounder, balancing low weight with aero shaping. The Madone is Trek's dedicated aero bike, with deep tubes and an IsoFlow cutout for a little compliance. On flat, fast roads the Madone has the aero edge; everywhere else the Tarmac's versatility shows.

At a glance

Quick verdict

speed

Tie

comfort

Tie

versatility

Specialized Tarmac

value

Tie

The verdict

The all-rounder against the aero specialist. The Tarmac is lighter and more versatile; the Madone is faster on flat, fast roads.

  • Pick the Tarmac for one race bike that does everything.
  • Pick the Madone for outright aero speed on fast roads.
  • Tarmac climbs better; Madone wins the flat.
  • Used, inspect carbon at the head tube and bottom bracket.
Our pick: it depends on how and where you ride

Feature by feature

Feature comparison

FeatureSpecialized TarmacTrek Madone

Focus

Tarmac does more jobs

Light plus aero all-rounderDedicated aero

Aero

Madone edges flat-out speed

Aero shapingDeeper, more aero

Climbing

Tarmac is better uphill

Lighter, livelierHeavier aero frame

Compliance

Madone has a touch more

Race-firmIsoFlow adds a little give

Decide

Which is best for you?

Choose Specialized Tarmac if...

  • One race bike for everything
  • Hilly and mixed routes
  • Aero plus low weight
  • Racing and fast group rides
Browse Specialized Tarmac bikes

Choose Trek Madone if...

  • Flat, fast roads and aero gains
  • Riders who prioritise top speed
  • Crit and fast bunch efforts
  • A dedicated aero weapon
Browse Trek Madone bikes

Community

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Riding Specialized Tarmac or Trek Madone, or stuck choosing? Ask the Cyclesite community before you buy.

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Questions

Frequently asked questions

Is the Tarmac or Madone better?

It depends on your roads. The Madone is the more aero bike, faster on flat, fast roads; the Tarmac is the lighter all-rounder that climbs better and does everything. For most mixed UK riding the Tarmac is the more versatile choice.

Is the Madone comfortable?

It has an IsoFlow cutout that adds a little compliance, but it is still a firm race bike, not an endurance bike. For real all-day comfort, look at a Domane or Roubaix.

Which should I buy used?

Both are flagship platforms that hold value. Inspect the carbon carefully at the head tube and bottom bracket, check for crash damage, and buy on which suits your roads and comes at the right price.

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