MKI, ROAD FRAME
from £1095 (Free worldwide shipping)
ABOUT
Inspired by the legendary, Italian, pro-road racing machines of yesteryear, the Sonnet Mk. I steel frameset boasts traditional competitive geometry and timeless looks, combined with all the necessary modern technical upgrades.
FEATURES + PRICING
- Engineered in top-of-the-range Columbus Niobium/Spirit in traditional diameters (£1095)
- For polished stainless lugs + fork crown +£100
- Polished custom-made stainless dropouts
- Internal cable routing (rear brake)
- Metallic finish (7 colours)
- Minimal branding
- Sonnet headbadge and unique numbered frame plate, both handcast in .925 sterling silver, provide proof of authenticity of our product
*Your purchase helps provide a Wheels4Life bicycle for someone in need in the developing world, helping them break out of poverty.

TECH SPECS
COLOUR
Anthracite Black / Mountain Blue /
Pine Green / Ruby Red / Ember Red / Ghost Silver
SIZE
48 - 63cm (1 cm increments)
TUBE SET
Niobium/Spirit
FRAME WEIGHT
1799g(56cm)
BOTTOM BRACKET THREADING
English
SEATPOST DIAMETER
27.2mm
FRONT DERAILLEUR
Braze-on
FORK
Columbus SL 1" threaded (for quill stems) /
or 1-1/8" threadless (for ahead stems)
FORK WEIGHT
671g
MAX. TYRE SIZE
25mm (28mm available upon request)
CABLES STOPS
Downtube cable stops for modern shifters
BOTTLE CAGE
2 sets