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Specialized Allez Comp - Shimano 105 vs Cube Attain GTC SLT

Both are endurance bikes at a similar price. Here is what actually separates them.

The short answer

For a typical all-round rider the Cube Attain GTC SLT comes out ahead (79% against 76%). That is not a universal verdict — change the terrain or the priority and the order can flip.

Specialized

Allez Comp - Shimano 105

76% for a typical rider

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Cube

Attain GTC SLT

79% for a typical rider

Unverified

What actually separates them

Price
The Specialized Allez Comp - Shimano 105 is £50 cheaper — £1,699 against £1,749.
Riding position
The Specialized Allez Comp - Shimano 105 sits you more upright (1.56 stack-to-reach against 1.54). The Cube Attain GTC SLT is the more aggressive of the two — quicker if you can hold it, harder work if you cannot.

Side by side

Spec Allez Comp - Shimano 105 Attain GTC SLT
Price £1,699 £1,749
Weight 9.1 kg 9.2 kg
Frame alloy carbon
Groupset Shimano 105 R7100 2x12 mechanical Shimano 105 R7100 mechanical
Stack / reach 1.56 1.54
Tyre clearance 35 mm 35 mm
Lowest gear 27 in 27 in
Mudguard mounts Yes Yes
Comfort 63 63
Speed 44 45
Climbing 59 57
Value 35 63

Neither might be the right answer

This page assumes an average rider. Tell us how you actually ride and we will rank these two against everything else at the price.

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