COMAS Bike 1008R1

CB18-COBK1008R1

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Frame
- Made of high quality 6082-T6 aluminum and with tubes of variable thickness throughout its length.
- Top tube with triangular section and down tube with optimized curve to avoid possible collisions.
- The lightened bottom bracket tube is integrated in a single piece mechanized next to the joint reinforcement with the seat tubes.
- Oversized chainstays of rectangular section that give a robust and reliable construction.
- Incorporates bridge of transversal reinforcement in the upper seatstays.
- High precision CNC machined drops designed to use eccentric type tensioners.
Fork
- 20 "trial fork for disc brake with 1-1 / 8" / 1.5 "tapered head tube
- Made of 6082-T6 aluminum with optimized thicknesses to improve resistance.
- Oversized blades that give a robust and reliable construction.
- CNC machined steering tube in one full piece to optimize rigidity.
- High precision CNC machined dropouts.
- Width of 100mm between dropouts compatible with the most of front hubs on the market.
Wheels
- Front hub: Comas Ultralight Disc 100mm 28 spokes, 9mm threaded axle.
- Rear hub: Comas Ultralight Disc 116mm 32 spokes, 10mm threaded axle, thread 1.37x24T
- Snail Cam: Comas eccentric type, 7075-T6, 49 positions
- Front Rim: Comas 20 '', 28 holes, W Profile, Width 32mm, Lightened
- Rear tire: Comas 19 ", 32 holes, W Profile, 47mm Width, Lightened
- Radios: Comas Ultraligth 1.8mm
- Spoke nipples: Aluminum
- Front tire: OBR Gekok 20 "x2.00
- Rear tire: OBR Gekok 19 "x2.60
Brakes
- Brakes: Shimano M315, hydraulic, Postmount
- Brake discs: Comas Race 160mm
Drivetrain
- Crankset: Comas L160mm, offset 33mm, for threaded sprocket
- Bottom bracket: ISIS, machined in CrMo, aluminum cups, L123mm
- Freewheel: Comas 108.9, 18 teeth, red color
- Chain: YBN s20, 1/2x3/32”
- Sprocket: Comas 12T threaded, 7075-T6, width 12mm
- Pedals: Comas Mono-Cage, Low profile, 7075-T6
- Freewheel protector: Comas Ultralight type UCI (Ring)
Steering
- Headset: Comas Semi-integrated Tapered 1-1/8"- 1.5"
- Stem: Comas of 150mm and 20º of inclination
- Grips: Comas Extra-thin foam, 4mm thickness
- Handlebar: Comas Aluminum 7075-T6, H115mm, L720mm
Geometry
- WD: 116mm
- BB: 68mm
- HT: 120mm
- FC: 1008mm
- RC: 350mm
- BH: + 85mm
- HA: 72º
- OFF: 40mm
Colour
- Black anodized with COMAS graphics in white, black and red.