PRODUCT DETAILS

The 2013 DK Helio features a full 100% 4130 CrMo with integrated headset, 100% 4130 CrMo tapered for, sealed MID bottom bracket and much more.

FRAME SPECS:
Toptube Length: 20.5″
Chainstay Length: 13.54
Headtube Angle: 75
Seattube Angle: 72

RECOMMENDED RIDER HEIGHT: 5′ 4″ – 5′ 9″

FRAME: 100% 4130 Chromoly Frame w/ Integrated headset
HEADTUBE: Integrated 1 1/8″
BB SHELL: MID BB shell
BRAKE MOUNTING: U-Brake
SEAT CLAMP: 1 1/8″
FORK: 100% Chromoly fork with tapered legs
HANDLEBAR: 8.25″ Chromoly bar with 12 up sweep and 2 back sweep
STEM: Alloy Front Load
GRIPS: DK Tsuka
HEADSET: Sealed bearing 1 1/8″ Integrated
REAR BRAKE: TEKTRO FX340 U brake with soft green pads
BRAKE LEVER: TEKTRO 275A hinged lever
CRANKS: 2 pc. tubular Crmo 175mm
BOTTOM BRACKET: Sealed MID with 48 spline spindle
SPROCKET: DK Alloy 25T
PEDALS: DK Nylon/Fiber platform
CHAIN: KMC Z510
HUBS: DK 36h hubs with 3/8″ front and 14mm rear axle w/ 9t cassette driver
RIMS: SUN Estate double wall rims
TIRES: NEW Kenda Ticket Red-wall tires 20×2.25″ 75psi
FREEWHEEL: 9T Cassette
SEAT: Padded Pivotal
SEAT POST: Pivotal
MISC: N/A

Weight: 25.5 lbs / 11.56 kg

NOTE: As with any complete bike, J&R Bicycles recommends that you have a professional bicycle store build your bike. Bikes ordered through mail-order come partially assembled and need to be inspected and assembled by a bicycle mechanic. Failure to do so may void the manufacture’s warranty. Manufacture’s warranties differ for every brand. You can check the brand’s website for warranty information.

Additional Information

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