Rock Hawk C1844

Hard PackLoose Over HardMediumLooseWet

Bad conditions won’t stop you from getting a ride in. The Rock Hawk tire from CST is right there with you. Loose footing, mud, and rain won’t stop the Rock Hawk from carrying you through technical downhill and tough climbs. Available with wire or folding bead with EPS puncture protection.


Technology

Exceptional Puncture Safety

Exceptional Puncture Safety offers an added layer of proprietary rubberized poly-fiber material between the tread and the casing. The tight weave of this lightweight, puncture-resistant layer prevents foreign objects from penetrating the casing and damaging the tube.

Rock Hawk C1844

Hard PackLoose Over HardMediumLooseWet
Rock Hawk C1844
Rock Hawk C1844

Bad conditions won’t stop you from getting a ride in. The Rock Hawk tire from CST is right there with you. Loose footing, mud, and rain won’t stop the Rock Hawk from carrying you through technical downhill and tough climbs. Available with wire or folding bead with EPS puncture protection.


Specs


TIRE SIZE
ETRTO
TPI
BEAD
WEIGHT (grams)
COMPOUND
MAX PSI
TECHNOLOGY
26
TIRE SIZE
ETRTO
TPI
BEAD
Weight (G)
COMPOUND
MAX PSI
TECHNOLOGY
26X2.25
26X2.25
57-559
60
FOLDABLE
855
DUAL
65
EPS
26X2.25
26X2.25
57-559
27
WIRE
975
SINGLE
65
26X2.40
26X2.40
60-559
60
FOLDABLE
930
DUAL
65
EPS
26X2.40
26X2.40
60-559
27
WIRE
1,060
SINGLE
65
27.5
TIRE SIZE
ETRTO
TPI
BEAD
Weight (G)
COMPOUND
MAX PSI
TECHNOLOGY
27.5X2.25
27.5X2.25
57-584
60
FOLDABLE
910
DUAL
65
EPS
27.5X2.25
27.5X2.25
57-584
27
WIRE
1,010
SINGLE
65
27.5X2.25
27.5X2.25
57-584
60
FOLDABLE
885
DUAL
65
EPS/TLR
27.5X2.40
27.5X2.40
60-584
60
FOLDABLE
970
DUAL
65
EPS
27.5X2.40
27.5X2.40
60-584
27
WIRE
1,070
SINGLE
65
27.5X2.40
27.5X2.40
61-584
60
FOLDABLE
905
DUAL
65
EPS/TLR
29
TIRE SIZE
ETRTO
TPI
BEAD
Weight (G)
COMPOUND
MAX PSI
TECHNOLOGY
29X2.40
29X2.40
60-622
60
FOLDABLE
1,020
DUAL
65
EPS
29X2.40
29X2.40
60-622
27
WIRE
1,160
SINGLE
65
29X2.25
29X2.25
57-622
60
FOLDABLE
945
DUAL
65
EPS
29X2.25
29X2.25
57-622
27
WIRE
1,055
SINGLE
65
29X2.25
29X2.25
57-622
60
FOLDABLE
920
DUAL
65
EPS/TLR
29X2.40
29X2.40
61-622
60
FOLDABLE
920
DUAL
65
EPS/TLR

Technology

Exceptional Puncture Safety

Exceptional Puncture Safety offers an added layer of proprietary rubberized poly-fiber material between the tread and the casing. The tight weave of this lightweight, puncture-resistant layer prevents foreign objects from penetrating the casing and damaging the tube.

Rated 5 out of 5 by from CST Rock Hawks ROCK!! Every mountain biker should be running these tires! I have tried a few different tires- but nothing I've tried even comes close to the performance and reliability that the Rock Hawk offers. First they excel in every condition- and i do mean every condition- i ride no matter what- from the dryest dry, to the muddiest mud to the deepest snow- the Rock Hawks hang tight, grip fast and give me the confidence i need to go hard no matter what. I ride a lot of loose, rocky, fast descents full of drops and terrain that requires quick adjustments and i can honestly say that my riding has excelled after mounting these babies. I have been running them for 2 and half seasons and i swear, other than them being dirty, the look brand new! The tread is so sturdy and made to last- these tires are a super investment! CST Rock Hawks get my award for THE BEST all mountain tire on the market! Get some!!
Date published: 2017-12-01
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