At last, a St-Martin complete bike : the Darwin

features :
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100 % cr-mo frame, 18.6" top tube
100 % cr-mo fork, 0 mm offset
30 mm reach stem
8" Evo-style handelbar
152 mm 3-pc tubular cr-mo crank
25/12 gear ratio
sealed spanish BB set
36 holes single wall alloy rims
loose balls front hub
Taska U-free sealed bearing freecoaster hub
20x1.75 Kenda tires
Tektro U-brake, Rush levers
compact seat
weight : 11.1 kg / 25.5 lbs
2011 colors : black with silver parts

frame geometry :
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Top Tube : 18.6"
Chain stays : 11.8" slammed
Head angle : 75°
Seat angle : 71°
BB height : 11.8"

specifications :
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Frame St-Martin Darwin, full 4130 Cr-Mo, integrated head tube,
Spanish BB, removable gyro tabs, 5 mm laser cut dropouts,
weld-on seat clamp

Fork St-Martin full 4130 Cr-Mo, 0mm offset, long steer tube (180 mm), M25 threaded top cap with big hole, 5 mm laser cut dropouts

Head set Integrated, Campagnolo style sealed bearings
+ 6 spacers (4 mm each)

Stem Short frontload, 30 mm reach

Handlebar St-Martin 2 pcs, raise 8", width 24.5", low crossbar

Grips Kraton, 130 mm, no flanges, with plastic bar ends

Crank Tubular Cr-Mo 152 mm arms, 8 splines axle

BB set Spanish BB sealed bearings

Sprocket 25T, 5 mm thick alloy

Chain KMC Z410, 1/2"x1/8"

Pedals Wellgo plastic, Cr-Mo axle

Rims Lightweight alloy, single wall, 36 holes, machined sidewalls

Front Hub 36 holes, low flanges, loose balls, 3/8" Cr-Mo axle

Rear Hub Taska U-free freecoaster, sealed bearings, with 12T driver,
36 holes, 3/8" Cr-Mo axle

Spokes
assembly Front : 1-cross, rear : 3-cross

Tires Kenda Kontact 20x1.75"

Pegs Knurling, 38 mm, 110 mm, alloy, rounded end, 4 pcs

Seat post 25.4 mm, 300 mm, alloy

Seat Ultra compact, padded, 7 mm rails

Levers Rush 2 fingers

U-brakes Tektro

Detangler Standard detangler, 2-in-1 short cables