BULLS Daily Grinder 1

Name: BULLS Daily Grinder 1
Brand: BULLS

2021 UrbanCommuter Manufacturer page

BULLS Daily Grinder 1, color Deep Berry Matt

Price: Not published

Prices shown first for United States
Europe: €1,049 Last known price
Suspension: Rigid
Wheels: 700c
Gear range: 455%
Weight: 14.2 kg 31.3 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Mechanical disc

Sizes

Size guide

49cm
52cm
55cm
58cm
61cm

The manufacturer did not publish rider heights for these sizes.

Components

14 of 17 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

Alloy Not identified

Suspension

1 part

Fork

Aluminium Not identified

Drivetrain

5 parts

Cassette
- Shimano CS-HG50 11–34t
CS-HG50
Crankset
- Shimano Claris FC-R2000 8 speeds 50/34t
FC-R2000FC-2000
Front derailleur
- Shimano Claris FD-R2000 2 speeds
FD-R2000
Rear derailleur
- Shimano Claris RD-R2000 8 speeds
RD-R2000
Shifters
- Shimano Claris ST-R2000
ST-R2000

Brakes

1 part

Brakes
- Shimano BR-RS305
BR-RS305

Wheels and tires

3 parts

Cockpit and contact points

4 parts

Handlebar
- Bulls
Saddle
- Bulls
Seatpost
- Bulls
Stem

MTB-S, CCS Not identified

Other components

2 parts

Lights
- Fuxon
FS-50SL
Racks
- Bulls

Sizes and geometry

5 sizes Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size 55cm

Table

Reach 381mm

Stack 614mm

Wheelbase 1057mm

Head angle 71.5°

Seat angle 73.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 700c wheel; exact published values are in the table below.

Size Reach Stack

Complete manufacturer geometry table 5 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	370	375	381	389	395
Stackmm	562	589	614	638	684
Top tube lengthmm	536	552	569	587	604
Seat tube lengthmm	490	520	550	580	610
Head tube lengthmm	135	160	189	213	240
Head tube angle	70°	71°	71.5°	72°	72°
Seat tube angle	73.5°	73.25°	73°	72.75°	72.5°
Chainstay lengthmm	450	450	450	450	450
Wheelbasemm	1040	1045	1057	1067	1082
Front centermm	601	606	616	626	641
Bottom bracket dropmm	75	75	70	70	70
Fork rakemm	46	47	47	47	41
Trailmm	78	70	67	64	70
Stack/reach ratio	1.52	1.57	1.61	1.64	1.73

Not published by the manufacturer: Bottom bracket height, Standover height, Front travel, Rear travel, Crank length, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Fork material: Aluminum
Bicycle weight: 14.2 kg

31.3 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 34
Largest chainring: 50
Smallest sprocket: 11
Largest sprocket: 34
Lowest gear: 29.0 in
Highest gear: 131.8 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Wheel material: Aluminum
Wheel size: 700c

Gearing

Estimated speeds at 80 rpm

Lowest gear: 11.1 km/h
Highest gear: 50.5 km/h

Total gear range 455%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 29.0–131.8 gear inches

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2021 builds
Specification	This bicycle BULLS Daily Grinder 1	BULLS Daily Grinder 2	BULLS Daily Grinder 3
Frame
Fork material	Aluminum	Carbon	Carbon
Bicycle weight	14.2 kg	11.7 kg	11.3 kg
Drivetrain
Front chainrings	2	Not informed	2
Smallest chainring	34	Not informed	Not informed
Largest chainring	50	Not informed	Not informed
Smallest sprocket	11	Not informed	Not informed
Largest sprocket	34	Not informed	Not informed
Lowest gear	29.0 in	Not informed	Not informed
Highest gear	131.8 in	Not informed	Not informed
Rear sprockets	Not informed	10	11
Brakes
Brake type	Mechanical disc	Hydraulic disc	Hydraulic disc
Cockpit
Seatpost	Rigid seatpost	Not informed	Rigid seatpost