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Boulder 4

2013

RRP $379

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SMOOTH, DEPENDABLE AND READY TO EXPLORE. BLAZE NEW TRAILS WITH THE VERSATILE AND HIGHLY CAPABLE BOULDER.

With a smart, durable and lightweight ALUXX aluminium frame built to optimize its suspension fork, Boulder offers a stable, comfortable ride. Equally at home on a gravel bike path or more challenging trails, it’s outfitted with quality components for a fun, reliable ride.

SizesXS, S, M, L, XL
ColorsBlack/Red/White
FrameALUXX-Grade Aluminium
ForkSR Suntour M2505, 63mm travel
ShockN/A
HandlebarSteel, Low Rise
StemGiant Sport
SeatpostGiant Alloy, 30.9
SaddleGiant Sport Trail
PedalsFlat nylon
ShiftersShimano EF40 EZ Fire, 3x7 Speed
Front DerailleurShimano TX-50
Rear DerailleurShimano TX-55
BrakesTektro V-brake
Brake LeversShimano
CassetteSRAM PG 730, 12x32 7sp
ChainKMC Z51
CranksetSR Suntour NEX w/Chainguard, 28/38/48
Bottom BracketSuntour, Sealed Cartridge
RimsGiant Alloy
HubsShimano RM30 cassette
SpokesStainless Steel, 14g
TiresGiant Sport, 26x2.1
WeightThe most accurate way to determine any bike’s weight is to have your local dealer weigh it for you. Many brands strive to list the lowest possible weight, but in reality weight can vary based on size, finish, hardware and accessories. All Giant bikes are designed for best-in-class weight and ride quality.
SizeHead AngleSeat AngleTop TubeReachHead TubeStackChain StayWheel BaseStandover Height
XS/1469.0°72.5°21.3"4.7"16.7"40.6"28.5"
S/1669.0°72.5°22.4"5.1"16.7"41.6"28.8"
M/1869.0°72.5°22.8"5.7"16.7"42.4"30.2"
L/2069.0°72.0°23.3"6.3"16.7"42.9"31.4"
XL/2269.0°72.0°24.3"7.1"16.7"43.5"31.9"

All specifications listed are subject to change without notice. *Recommended Retail Prices are subject to change without notice and may vary from store to store depending on freighting and assembly costs.