Tutto Plus – Mutant Silver Tutto Plus is the original do-everything high-performance urban-track frame, in constant evolution since first being launched 8 years ago. The bike can quickly morph from messenger work bike complete with front rack, to alleycat race bike, to single-speed cross machine, to indestructible commuter. Made with butted steel tubes, the Tutto Plus has been designed to be able to mount a rear derailleur and a modern road race wheel. A vintage MTB-style segmented TIG welded fork improves rigidity. Highlights The original multi-purpose track frame Columbus Cromor double-butted steel frame, TIG-welded for durability Frame weight: 2100 g (size M) / Fork weight: 1150 g (uncut) Bottom bracket: BSA Fork rake: 45 mm Tyre clearance: up to 45 mm (measured) Track dropouts with rear derailleur braze-ons for geared options Full mudguard and rack eyelets Vintage MTB-style segmented fork crown Assembly Handlebar: Cinelli Flat Handlebar Ø 31.8 – 15 mm rise (680 mm) Stem: Cinelli 6061 Ø 31.8 – 6° – 40 mm (S 90 / M 90 / L 100 / XL 100) Seatpost: Cinelli 6061 Ø 27.2 – 350 mm Brakes: Tektro CL-330TS levers / Tektro C-310 V-Brake (front & rear) Crankset: Lasco CNC 46T (170 mm) Cog: Shining Singlespeed 18T Chain: KMC Z1 Wheelset: Shining A-M3 700C 32H / KT hubs Tyres: Kenda Kwick-Trax 700x35c Saddle: DDK Black Frame Specs Sizes: S (52) – M (54) – L (56) – XL (59) Material: Steel (Columbus Cromor double-butted) Headset: EC 34/28.6 | EC 34/30 Seatpost: Ø 27.2 mm Seat clamp: Ø 29.8 BB shell: BSA 68 mm Routing: Full external Color: Mutant Silver Tyre clearance: up to 700x45 mm Fork: Steel 1-1/8” Weight: Frame 2100 g (size M) / Fork 1150 g (uncut) Brake mounts: Front & rear removable V-brake pivot studs Dropouts: Front QR 100 mm / Rear QR 130 mm Geometry View geometry image View size chart