Surly ECR Mountain Bike - 2020, Large drive side Surly ECR Mountain Bike - 2020, Large non-drive side Surly ECR Mountain Bike - 2020, Large sticker Surly ECR Mountain Bike - 2020, Large drivetrain Surly ECR Mountain Bike - 2020, Large front wheel Surly ECR Mountain Bike - 2020, Large cockpit
2020 L SKU: BMT18158

Surly ECR Mountain Bike - 2020, Large

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Year 2020
Brand Surly
Model ECR
Size L
Frame Material Steel
Drivetrain SRAM, 1x12 spd
Weight 32 lbs 11 oz
Fork Surly ECR 4130 CroMoly
Fork Travel N/A
Rear Shock N/A
Rear Shock Travel N/A
Brakes Avid BB7, Disc Brakes - Mechanical
Shifters SRAM NX, Mechanical
Front Derailleur N/A
Rear Derailleur SRAM NX
Crankset SRAM NX Alloy, 30t, 175 mm
Cassette SRAM NX Eagle PG-1230, 12spd, 11-50t
Chain SRAM
Handlebar Surly Moloko Alloy, 735 mm
Headset Cane Creek Forty
Stem ProMax Alloy, 31.8 mm x 70mm, 6°
Seatpost KS Lev Dropper, 27.2mm
Seatpost Travel 100mm
Saddle WTB Volt 135
Front Axle Spacing 9x100mm(Quick Release)
Rear Axle Spacing 12x142mm (Thru-Axle)
Wheelset WTB Scraper i40 TSC Alloy Tubeless, OE 32H Alloy
Front Tire WTB Ranger 3.0 TCS Light, 29" x 3.0"
Rear Tire WTB Ranger 3.0 TCS Light, 29" x 3.0"
Tire Type Tubeless
Tubeless Compatibility Bike Ships Tubeless


Recommended Rider Height N/A
a. Effective Top Tube 620 mm
b. Seat Tube 507.9 mm
c. Seat Tube Angle 72.5°
d. Head Tube Angle 70.0°
e. Head Tube 125 mm
f. Stack 633 mm
g. Reach 420 mm
h. Standover Height 840 mm

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