Surface Ti 2018

$3,600 CAD
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New for 2018 is the Surface Ti. Chromag’s first ever Titanium hardtail! The Surface Ti mirrors the geometry of our highly evolved Surface model featuring our most updated design, tuned for all mountain capabilities with rugged trail riding as the priority. As per the evolution of all our trail bikes the Surface Ti features long front end geometry, slacker head angle, steep seattube angle, short chainstays, and low bb height, all tuned for longer travel (150mm). This frame is designed with 148 boost rear axle spacing and a new yoke, cnc machined from solid titanium for increased tire clearance.

Titanium is most known for it's corrosion resistance and strength to density ratio, the highest of any metallic element. It's half the weight of steel for the same tensile strength and twice as strong as aluminum alloy. In practical terms this means we can use less material (ie. thinner tubing) to achieve the same strength. Combining this with it's ductility means we can create incredibly light frames, but still maintain incredible compliance and ride feel.

Titanium is also much more resistant to fatigue and impact than aluminum alloys, and it's natural protective layer of Titanium Dioxide shields it from the elements.

A perfect balance between carbon fibre, aluminium and steel.

  S M M/L L XL
Typical Rider Height 5'2"-5'7 5'5"-5'10 5'8"-6'2" 6'-6'4" 6'3"-6'7"
Top Tube Length (Effective)  TTL 578mm 605mm 622mm 648mm 667mm
Seat Tube Length  STL 374mm 411mm 450mm 475mm 513mm
Reach  R 407mm 434mm 451mm 477mm 496mm
Stack  S 647mm
Stand Over  SO 700mm 722mm 757mm  782mm  817mm 
Head Tube Angle  HTA 65.5°
Seat Tube Angle  STA 75°
Chain Stay Length  CSL 425mm
Bottom Bracket Height  BBH 320mm
Head Tube Length  HTL 105mm
Fork Offset  FO 42mm
Wheelbase  WB 1153mm 1180mm  1197mm  1222mm 1242mm 
Seatpost Size 31.6mm with Stealth Routing
Seatclamp Size 35mm
Headset Size 44mm-56mm tapered
BB Shell 73mm threaded
Rear Axle 184mm, M12 x 1.75mm (Boost 148 Spacing) - Included
*measured with a 150mm fork. Measurements in mm.

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NQR fixed bolt seatpost clamp Chromag Mountain Bike Parts


From $31 CAD
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