Hw t set yur saddle height in under 23 minutes withut the guesswrk Have yu ever wndered if yur saddle was the right height but didn t knw hw t check? This guide will help yu check and adjust yur saddle height based n yur leg length. Say gdbye t dubt and cnfusin and hell t imprved stamina and cmfrt. - Guide t measuring yur leg inseam n mre guesswrk - Obtain yur starting saddle height r frame size set up and buy in cnfidence - Hints and tips n making final adjustments avid injury and imprve yur understanding Ready t g? Let s get started www.brightnbikefit.c.uk
Step 1) Preparatin Yu may need a gd friend t help yu with part 1. Yu wn t need them fr mre than 2 minutes. Yu will need: A hardback bk r shrt spirit level A tape measure Pen and paper A calculatr Allen key t adjust yur seat Step 2) Find a wall Stand bareft (scks are fine) against a wall with yur feet shulder width apart. Heels shuld be against the wall/skirting bard www.brightnbikefit.c.uk
Step 3) Chse yur bk (r level) Whilst standing against the wall, place yur bk r level between yur legs and pull it upwards s that the pressure feels similar t sitting n a saddle. Step 4) Find a gd friend Yu hpefully nw realise why it needs t be a gd friend and nt a randm stranger Have yur friend measure frm the tp edge f the bk r level dwn t the flr. Make sure yu keep the bk level while they d this. If using a spirit level, keep the bubble between the lines. If yu dn t have a special friend t help, make a mark where the tp edge f the bk is n the wall behind yu using a pencil. The measurement in CM frm the tp edge f the bk r level is yur inseam length www.brightnbikefit.c.uk
Step 4) The maths bit T find yur starting saddle height: Take the value frm step 3 and multiply by 0.883 e.g. if Inseam = 80cm Inseam in CM X 0.883 = Seat height in CM 80 x 0.883 = 70.6cm If yu are buying a new bike r are just curius, T find yur apprximate frame size: C-T = 0.67 C-C = 0.65 Inseam in CM X 0.67 = Apprx. Frame Size Frames are measured either centre f bttm bracket t tp f tp tube (C-T) r centre f bttm bracket t Centre f Tp tube (C-C). This shuld be used as a guide nly. Always test ride a new bike befre buying and if pssible, try different sizes. Step 5) Where t measure The value yu gt frm step 4 is yur starting saddle height. This number represents the distance frm the centre f the bttm bracket t the tp f yur saddle measured alng the seat tube. Make sure yu measure in line with the seat tube and nt vertically. The bttm bracket is the axle arund which yur pedal cranks turn www.brightnbikefit.c.uk
Step 6) Making an adjustment T adjust the height f yur seat pst, first lsen the blts in yur seat pst clamp which will lk like this: And be lcated here. Use an Allen key t lsen the blts. N need t cmpletely remve them r the clamp. Just lsen them s yu can mve the seat pst up and dwn. Once yu have adjusted duble check yu are at the crrect saddle height. Keep adjusting in small increments till yu get the right measurement. Tighten the seat pst nuts, ideally using a trque wrench. Step 7) G fr a ride G fr a shrt test ride t see hw the new psitin feels. Dn t take n a huge ride, just a 20 minute spin t make sure yu are cmfrtable Ntes: 1. Adjusting saddle height using this methd is nt as accurate as adjusting based n max. Knee bend at full extensin but des prvide a gd starting pint. 2. Saddle height is just ne element f an efficient, safe and cmfrtable bike set up. If yu are nt cmfrtable n yur bike r want t imprve yur perfrmance, see a bike fit prfessinal. 3. If yu have a carbn seat pst d nt ver tighten the seat pst clamp blts. Invest in a trque wrench and learn hw t use it t make sure yu dn t damage yur bike. 4. Tell-tale signs yur saddle height is incrrect a. Pain in the frnt f yur knee = seat t lw b. Pain in the rear f yur knee = seat t high www.brightnbikefit.c.uk