PRODUCT DETAILS

The 2013 DK Sentry is an entry level race bike featuring a 6061 aluminum race design frame. Built for the track or for cruising the neighborhood.

FRAME SPECS:
Toptube Length: 20.5″
Chainstay Length: 14.06
Headtube Angle: 74.5
Seattube Angle: 72.5

RECOMMENDED RIDER HEIGHT: 5′ 2″ – 5′ 8″

FRAME: 6061 Aluminum race frame with Euro BB
HEADTUBE: Threadless 1 1/8″
BB SHELL: Euro BB shell
BRAKE MOUNTING: V-Brake
SEAT CLAMP: 1 1/4″
FORK: 1 1/8″ Fork w/ Chromoly steer tube and welded star nut
HANDLEBAR: DK 7.75″ 2pc Race bars
STEM: Alloy stem
GRIPS: DK Tsuka
HEADSET: 1 1/8″ Threadless
REAR BRAKE: TEKTRO BX-310 brakes
BRAKE LEVER: TEKTRO 319A lever
CRANKS: 3 pc. tubular Crmo 175mm
BOTTOM BRACKET: Steel Euro
SPROCKET: Steel 39T
PEDALS: Alloy platform
CHAIN: KMC Z510
HUBS: Looseball, DK 36h alloy hubs with 3/8″ axles
RIMS: 36H Alloy 20″
TIRES: Kenda Multisurface Front 20×2.125″ Rear 20×1.95″
FREEWHEEL: 14T
SEAT: DK railed race seat
SEAT POST: Alloy
MISC: N/A

Weight: 24 lbs / 10.88 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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