C1 Comp is equipped with Shimano Altus M310 shifters. The Altus RD-M310 is a light action MTB rear derailleur for 7/8-speed shifting systems. It features a low profile concept with double servo-pantograph technology that improves adjustability and resists weather and contamination. The rear derailleur always keeps close to the cassette sprockets, allowing smooth and effortless gear changing. Wide link for durability and precise shifting.

C1 is a multi-functional bike ideal for dirt jumpers, aggressive trail or urban riders. It has a short chain stay and fortified frame for performing complex tricks and fast descents.

  • Detail gallery
  • Specifications
    Frame C1, Alloy Hydroformed
    Size 26”: M-14.5”, L-16.5”
    Color Brown/Green
    Fork SR Suntour XCМ 26“, Coil With Preload Adjust, Lockout, Rebound
    Headset FP 801S EC44/28.6 EC34/30
    Crankset Shimano Tourney TY301, 42/34/24
    Shifters Shimano Altus M310 3×7 Speed
    Front derailleur Shimano Tourney TX50
    Rear derailleur Shimano Altus M310, SGS
    Cassette Shimano Altus HG200, 7 Speed, 11/32T
    Chain YBC S50
    Pedals VP Components 535, 9/16″ Platform
    Handlebar COX BAAR Low, Backsweep 6°, Upsweep 3°, Rise 20mm, 31.8mm
    Stem COX Stout SE , Forged Alloy, Angle 0°, 31.8mm
    Grips COX Dual Comp, White/Black 130mm
    Brakes Tektro 855AL, V-brake
    Brake levers Tektro ML330, Alloy, Reach Adjust
    Saddle COX Spawn, Kevlar, White/Black
    Seat Post COX 6061SE, Single Bolt, Offset 13mm, 27.2mm
    Seat post clamp COX 6061 SE, Forged Alloy, QR, 31.8mm
    Wheels DRAG Level 2D, Handbuild, Loose bearings
    Tires Kenda K-Rad 2.3 Dual Tread Compound
    Weight 14.4 kg
  • Geometry / Sizes
    Size L-16.5"M-14.5"
    Seat Tube Length (ST) 420mm 365mm
    Top Tube Length (TT), X 585.5mm 553.3mm
    Top Tube Length (TT), Actual 559.9mm 531.6mm
    Bottom Bracket Drop (BD) -15mm -15mm
    Chainstay Length (CS) 410mm 410mm
    Seat Tube Angle (STA) 72° 72°
    Head Tube Angle (HTA) 68° 68°
    Wheel Base (WB) 1076.2mm 1043.9mm
    Head Tube Length (HT) 120mm 120mm
  • Technology