TECH SPECS: ROAD SL FRAME

• Frame weight of only 780 gr. (size S)
• Bottom bracket: BB86
• Carbon quality: Toray T-700 + 800 unidirectional
• Through axels: 12 mm through axle F100 mm R142 mm
• Size: S - XXL
• Head tube: 1 1/8”-1 1/2”;
• Seat post Ø: 27.2 mm
• Brakes: Flat mount disc brake
• Front mech: Braze-on
• Maximum tyre width: Approved for 32 mm – with 3 mm frame clearance. (NOTE: The actual tyre width can vary depending on the manufacturer and the rim type) 

DESIGN SPECS SL:

• Rounded tube profiles for added stiffness
• High Modulus Toray carbon fibre
• 45º carbon unidirectional carbon lay-up
• High weight-to-stiffness ratio
• EPS airbag vacuum technology for added strength
• Frame divided into powerzones to provide both shock absorbtion and power transfer
• Increased diameter and stiffness in both head tube and bottom bracket
• Asymmetrical chainstays for increased power transfer on the chain side
• Classic design and elegant look

The stem length has been carefully selected to fit the size of the bike based on our extensive experience:

SIZE 49 (XS): 95 mm
SIZE. 52 (S): 105 mm
SIZE. 54 (M): 115 mm
SIZE. 56 (L): 115 mm
SIZE. 58 (XL): 125 mm

SIZE 60 (XXL): 125 mm

If you want a different stem length – or if you’re in doubt – please let us know by making a note in the comment box at our webshop checkout. Then we will contact you upon receiving the order – and before assembling the bike.

The newly developed, integrated aero race bars from Pronghorn’s own private label Carbon Racing weighing in at only 350 grams.

The handlebar width has been carefully selected to fit the size of the bike based on our extensive experience:

SIZE 49 (XS): 400 mm
SIZE. 52 (S): 420 mm
SIZE. 54 (M): 420 mm
SIZE. 56 (L): 440 mm
SIZE. 58 (XL): 440 mm

The handlebar height is adjusted by changing the number of spacers under the stem.

Regular handlebars: 3 spacers under plus 1 spacer over the stem.
Integrated aero handlebars 3 spacers under plus none over the stem.

If you want a different handlebar width or height – or if you’re in doubt – please let us know by making a note in the comment box at our webshop checkout. Then we will contact you upon receiving the order – and before assembling the bike.

L = Stem length
85 / 95 / 105 / 115 / 125 / 135 / 145 mm

W = Bar width
380 / 400 / 420 / 440 mm

R = 75 mm | D = 125 mm | A = 10° | E = 6°