Unfortunately, the geometry is a bit strange (very shallow seat tube angle, long top tube) and too old for both my taste and for the group set. Frame kit is approx. 1968, while the group set is approx. 10 years newer.
Not a great combination, not ridable for my or my son, so I took it apart again.
Here's a full spec.
Frame and fork: Gazelle track, Reynolds 531, 55 cm centre - top
Headset: Hatta Swan
Cranks: Shimano Dura Ace 10, FC-7000, 1xx mm, xx T / xx T
Bottom Bracket set: Shimano Dura Ace track, BB-7500, BC thread, 107 mm axle length
Hubs: Shimano Dura Ace 10, HB-7020, 36 H front, 32 H rear
Rims: Nisi Corsa Stretto tubular, dark grey anodised, 36 H front, 32 H rear
Spokes: DT Swiss Competition, 2.0 - 1.8 mm, silver
Tyres: Vittoria Corsa CX tubular
Sprocket: Shimano Dura Ace 10, SS-7000, BC33 x 24 TPI threading for special Dura Ace 10 hub only, xx T
Chain: Shimano Dura Ace 10, CN-7000
Pedals: Kyokuto (KKT) Pro Ace Track
Toe clips: MKS steel, chrome plated, size L
Toe straps: Alfredo Binda
Saddle: Ariake Jaguar II
Seat Post: Suntour Superbe, 27.2 mm
Stem: Cinelli 1A, xx cm
Handlebars: Cinelli Criterium No. 65, xx cm centre - centre
Bar tape: Ambrosio Ribbon white
